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"3 Laws of Robotics" poster
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Price: $37.99
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Adafruit Item #: ADA-1062 -

This glossy poster featuring ADABOT and Asimov's three laws of robotics measures 18 x 24 inches. Comes packed in a cardboard tube for shipping. MADE IN THE USA! A robot may not injure a human being or, through inaction, allow a human being to come to harm. A robot must obey the orders given to it by human beings, except where such orders would conflict with the First Law. A robot must protect its own existence as long as such protection does not conflict with the First or Second Laws. - Isaac...

"Brewing" - Skill badge, iron-on patch
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Price: $7.52
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Adafruit Item #: ADA-511 -

"Brewing" from root beer and beyond. Celebrate using electronics, chemistry and science to create your own "beer". Adafruit offers a fun and exciting "badges" of achievement for electronics, science and engineering. We believe everyone should be able to be rewarded for learning a useful skill, a badge is just one of the many ways to show and share. This is the "I learned brewing" badge for use with educators, classrooms, workshops, Maker Faires, TechShops, Hackerspaces, Makerspaces and around...

"Paper Circuits" - Makerspaces kit
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Price: $36.09
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Adafruit Item #: ADA-3262 -

This is an ancillary kit for "Paper Circuits" -- a new book by Andrew Miller from Makerspaces.com! A paper circuit is a low-voltage electronic circuit that is created on paper or cardboard using conductive copper tape, LEDs and a power source such as a coin-cell battery. Creating paper circuits is a good way to teach the basics of electricity and how circuits function. In addition to being educational, they can also be a fun makerspace project that helps to bring artwork and paper craft to...

"Three Fives" Discrete 555 Timer Kit
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Price: $66.56
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Adafruit Item #: ADA-1526 -

The "Three Fives" Discrete 555 Timer kit from Evil Mad Scientist Laboratories is a faithful and functional transistor-scale replica of the classic NE555 timer integrated circuit, one of the most classic, popular, and all-around useful chips of all time. The Three Fives kit was designed by Eric Schlaepfer, in collaboration with Evil Mad Scientist Laboratories. The kit is lovingly designed to resemble an (overgrown) integrated circuit, based around an extra-thick matte-finish printed circuit...

"Wire Wrap" Thin Prototyping & Repair Wire - 200m 30AWG Blue
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Price: $14.28
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Adafruit Item #: ADA-1446 -

This stuff is called "wire-wrap wire" because it used to be used for wire-wrapping high-speed digital circuits on a special kind of contact board. It's pretty rare to see wire-wrapping in these days of low-cost PCB fabrication but the wire is still really handy for prototyping work. It's extremely thin (30 AWG!) so your wiring wont get bulky, and it is just stiff enough to hold its shape around corners. It's most commonly used for SMT rework ('oh man i swapped two pads') or repair ('ok let's...

0.1" 2x20-pin Strip Right Angle Female Header
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Adafruit Item #: ADA-2823 -

If we could eat headers we'd have them for breakfast, lunch, and dinner. But we can't :( So we're making the best of it and selling them! This 2x20-pin strip, right-angle female header is a perfect companion piece to our 2x20-pin Dual Male Header. It's a great way to add right-angle capability to a 2x20 pin circuit board either by attaching the right-angle male headers to the board and having a right-angle female header or connecting the female header to our 2x20 Dual Male headers.

0.1" 2x36-pin Strip Right-Angle Socket (Female) Header (5 pack)
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Price: $15.14
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Adafruit Item #: ADA-1543 -

Socket (female) header is like the duct tape of electronics. Its great for connecting things together, soldering to perf-boards or PCBs to allow 22AWG wire or male header to connect, etc. We go through these gals real fast, and thought that given how handy they are, we'd offer them in a pack of five! Each pack contains 5 x dual-row right angle female 36-pin long headers, 0.1" pitch, that can be stacked next to each other on a 0.1" grid. They aren't 'break-away' style but can be cut manually...

0.1" 2x36-pin Strip Straight Socket (Female) Header (5 pack)
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Price: $11.33
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Adafruit Item #: ADA-1544 -

Socket (female) header is like the duct tape of electronics. Its great for connecting things together, soldering to perf-boards or PCBs to allow 22AWG wire or male header to connect, etc. We go through these gals real fast, and thought that given how handy they are, we'd offer them in a pack of five! Each pack contains 5 x dual row female 36-pin long headers, 0.1" pitch, that can be stacked next to each other on a 0.1" grid. They aren't 'break-away' style but can be cut manually with diagonal...

0.1" 36-pin Strip Right-Angle Female/Socket Header (5 pack)
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Price: $9.43
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Adafruit Item #: ADA-1542 -

Socket (female) header is like the duct tape of electronics. Its great for connecting things together, soldering to perf-boards or PCBs to allow 22AWG wire or male header to connect, etc. We go through these gals real fast, and thought that given how handy they are, we'd offer them in a pack of five! Each pack contains 5 x right angle female 36-pin long headers, 0.1" pitch, that can be stacked next to each other on a 0.1" grid. They aren't 'break-away' style but can be cut manually with...

0.1uF ceramic capacitors - 10 pack
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Price: $3.71
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Adafruit Item #: ADA-753 -

As any engineer will tell you, 0.1uF ceramic capacitors are the magic fairy dust of electronics - sprinkle them over your circuit schematics for good luck! But seriously, a 0.1uF capacitor right next to the VCC pin of your chips will improve stability by filtering out power supply spikes and noise that can cause flaky behavior. We love these little guys, they have 0.1" spacing so fit into any perf or breadboard, compact and good quality. We use these exclusively in all our kits, and are always...

1 Watt Cool White LED - Heatsink Mounted
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Price: $7.52
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Adafruit Item #: ADA-518 -

Make a 1 Watt flashlight or a headlamp with this ultra-bright LED. The LED is very bright, with 90 Lumens in a 140 degree lambertian pattern. Compared to most LEDs, you would say this is 30,000 millicandela. Either way, its incredibly bright! The output is a 'cool' 6000K pure white, not a 'warm' incandescent-looking white. The LED is mounted onto an aluminum PCB for heatsinking, and it also makes it easy to solder in. Simply connect to the big + and - pads on the PCB (there are two of each)....

1.2" 8x8 Matrix Square Pixel - Amber
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Price: $8.57
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Adafruit Item #: ADA-1818 -

Make a scrolling sign, or a small video display with this 8x8 gridded square Amber LED matrix. Only 1.2" on a side, it is quite visible but not so large it wont plug into a breadboard! 64 Amber LEDs are contained inside the plastic body, in an 8x8 matrix. There are 16 pins on the side, 8 on each, with 0.1" spacing so you can easily plug it into a breadboard with one row on each side for wiring it up. These LEDs have a deeper amber coloring, its a beautiful shade but the process is different...

1.2" 8x8 Matrix Square Pixel - Blue
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Price: $11.33
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Adafruit Item #: ADA-1817 -

Make a scrolling sign, or a small video display with this 8x8 square gridded blue LED matrix. Only 1.2" on a side, it is quite visible but not so large it wont plug into a breadboard! 64 blue LEDs are contained inside the plastic body, in an 8x8 matrix. There are 16 pins on the side, 8 on each, with 0.1" spacing so you can easily plug it into a breadboard with one row on each side for wiring it up. These LEDs have a deeper blue coloring, its a beautiful shade but the process is different than...

1.2" 8x8 Matrix Square Pixel - Pure Green
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Price: $9.43
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Adafruit Item #: ADA-1820 -

Make a scrolling sign, or a small video display with this 8x8 square gridded pure green LED matrix. Only 1.2" on a side, it is quite visible but not so large it wont plug into a breadboard! 64 pure green 250mcd LEDs are contained inside the plastic body, in an 8x8 matrix. There are 16 pins on the side, 8 on each, with 0.1" spacing so you can easily plug it into a breadboard with one row on each side for wiring it up. These LEDs have a deeper green coloring, its a beautiful shade but the...

1.2" 8x8 Matrix Square Pixel - White
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Price: $14.28
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Adafruit Item #: ADA-1821 -

Make a scrolling sign, or a small video display with this 8x8 gridded pixel white LED matrix. Only 1.2" on a side, it is quite visible but not so large it wont plug into a breadboard! 64 white 250mcd LEDs are contained inside the plastic body, in an 8x8 matrix. There are 16 pins on the side, 8 on each, with 0.1" spacing so you can easily plug it into a breadboard with one row on each side for wiring it up. These LEDs have a bright white coloring, its a beautiful shade but the process is...

1.2" 8x8 Matrix Square Pixel - Yellow
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Price: $8.57
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Adafruit Item #: ADA-1819 -

Make a scrolling sign, or a small video display with this 8x8 gridded yellow LED matrix. Only 1.2" on a side, it is quite visible but not so large it wont plug into a breadboard! 64 yellow 250mcd LEDs are contained inside the plastic body, in an 8x8 matrix. There are 16 pins on the side, 8 on each, with 0.1" spacing so you can easily plug it into a breadboard with one row on each side for wiring it up. These LEDs have a deeper yellow coloring, its a beautiful shade but the process is different...

1.8" Color TFT LCD display with MicroSD Card Breakout
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Price: $37.99
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Adafruit Item #: ADA-358 -

This lovely little display breakout is the best way to add a small, colorful and bright display to any project. Since the display uses 4-wire SPI to communicate and has its own pixel-addressable frame buffer, it can be used with every kind of microcontroller. Even a very small one with low memory and few pins available! The 1.8" display has 128x160 color pixels. Unlike the low cost "Nokia 6110" and similar LCD displays, which are CSTN type and thus have poor color and slow refresh, this...

1.8" SPI TFT display, 160x128 18-bit color - ST7735R driver
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Price: $18.95
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Adafruit Item #: ADA-618 -

We just love this little 1.8" TFT display, with true TFT color (up to 18-bits per pixel!), fine 160x128 resolution, two white LED backlight that runs on 3.3V and a very easy SPI interface that requires only 4 or 5 digital pins to send pixels to the display. Please note! This is just the raw display, not attached to a PCB or for use with a breadboard. If you want to use this out of the box with no surface mount soldering, check out our fully assembled 1.8" TFT breakout board with microSD card...

1/4" (6.35mm) DIY Mono Plug
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Price: $2.86
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Adafruit Item #: ADA-1802 -

Repair or design your very own audio cables with these nice and durable phono-plug connectors. This is a great plug to make your own cable with. It's made out of durable metal with a flexible, sturdy spring for strain-relief. Just solder the connector to some wires and you have a DIY audio cable that can rival the best! This item is a 1/4" Mono Plug. It's a pretty common size for pro-audio or monitors/headphones, and is super useful for more heavy duty connections. This plug is the mono...

1/4" (6.35mm) DIY Stereo In-Line Jack
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Price: $4.76
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Adafruit Item #: ADA-1804 -

Repair or design your very own audio cables with these nice and durable phono-jack connectors. This is a great jack to make your own 1/4" stereo cable with. it's made out of durable metal with a flexible, sturdy spring for strain-relief. Just solder the connector to some wires and you have a DIY audio cable that can rival the best! This item is a 1/4" Stereo Jack. These are larger than the common 3.5" (1/8") plugs/jacks, and are more often found in pro-audio. It pairs well with our 1/4"...

1/4" (6.35mm) Stereo Plug Terminal Block
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Price: $3.71
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Adafruit Item #: ADA-2911 -

One truth about working with audio is you always need the cable or adapter you don't have in your toolbox. That's why we love these terminal-block audio connectors so much. No soldering required! Use stranded or solid core wire and a small screw driver to create custom wiring jigs. This is the 1/4" (6.35mm) Stereo Plug Terminal Block. It's a pretty common size and is super useful for more heavy duty connections - like a modular synth, amplifier or an electric guitar.

10 Segment Light Bar Graph LED Display - Amber
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Price: $3.33
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Adafruit Item #: ADA-1813 -

Make a small linear display with a glowing amber color using this elegant LED bargraph. The color on this bargraph is similar to our yellow display but just a bit darker and with a bit more orange mixed in. Only 1" long, it is quite visible but not so large it wont plug into a breadboard! 10 LEDs are contained in the plastic body. This display is bright, beautiful and funky with nice diffused rectangular lenses for a striking look. There are 20 pins, 10 on each side, with 0.1" spacing so you...

10 Segment Light Bar Graph LED Display - Blue
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Price: $3.71
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Adafruit Item #: ADA-1815 -

Make a small linear display with a glowing blue color using this elegant LED bargraph. Only 1" long, it is quite visible but not so large it wont plug into a breadboard! 10 LEDs are contained in the plastic body. This display is bright, beautiful and funky with nice diffused rectangular lenses for a striking look. There are 20 pins,10 on each side, with 0.1" spacing so you can easily plug it into a breadboard with plenty of space for wiring left over. There is a playground article about...

10 Segment Light Bar Graph LED Display - Pure Green
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Adafruit Item #: ADA-1814 -

Make a small linear display with a glowing pure-green color using this elegant LED bargraph. This pure-green color is much more vivid and closer to blue than 'yellow green' LEDs. Only 1" long, it is quite visible but not so large it wont plug into a breadboard! 10 LEDs are contained in the plastic body. This display is bright, beautiful and funky with nice diffused rectangular lenses for a striking look. There are 20 pins, 10 on each side, with 0.1" spacing so you can easily plug it into a...

10 Segment Light Bar Graph LED Display - Red
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Price: $3.33
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Adafruit Item #: ADA-1921 -

Make a small linear display with a glowing red color using this elegant LED bargraph. Only 1" long, it is quite visible but not so large it wont plug into a breadboard! 10 LEDs are contained in the plastic body. This display is bright, beautiful and funky with nice diffused rectangular lenses for a striking look. There are 20 pins, 10 on each side, with 0.1" spacing so you can easily plug it into a breadboard with plenty of space for wiring left over. There is a playground article about...

10 Segment Light Bar Graph LED Display - White
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Price: $5.62
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Adafruit Item #: ADA-1816 -

Make a small linear display with a glowing white color using this elegant LED bargraph. Only 1" long, it is quite visible but not so large it wont plug into a breadboard! 10 LEDs are contained in the plastic body. This display is bright, beautiful and funky with nice diffused rectangular lenses for a striking look. There are 20 pins,10 on each side, with 0.1" spacing so you can easily plug it into a breadboard with plenty of space for wiring left over. There is a playground article about...

10 Segment Light Bar Graph LED Display - Yellow
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Price: $3.33
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Adafruit Item #: ADA-1922 -

Make a small linear display with a glowing bright yellow color using this elegant LED bargraph. The color on this bargraph is similar to our amber display but just a bit brighter and with a bit more yellow mixed in. Only 1" long, it is quite visible but not so large it wont plug into a breadboard! 10 LEDs are contained in the plastic body. This display is bright, beautiful and funky with nice diffused rectangular lenses for a striking look. There are 20 pins,10 on each side, with 0.1" spacing...

10 Segment Light Bar Graph LED Display - Yellow-Green
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Price: $3.33
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Adafruit Item #: ADA-1923 -

Make a small linear display with a glowing yellow-green color using this elegant LED bargraph. Only 1" long, it is quite visible but not so large it wont plug into a breadboard! 10 LEDs are contained in the plastic body. This display is bright, beautiful and funky with nice diffused rectangular lenses for a striking look. There are 20 pins, 10 on each side, with 0.1" spacing so you can easily plug it into a breadboard with plenty of space for wiring left over. There is a playground article...

10" Bluetooth Keyboard Black
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Price: $33.33
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Adafruit Item #: ADA-3600 -

Add a slim, lightweight Bluetooth keyboard that is neither too big, nor too small for your computer project! We've found the "just right" Goldilocks-size keyboard, a mere 9.6" x 5.8" x 0.2"! This keyboard has helpful indicator lights for Caps Lock, Bluetooth, Charge, and Power. It makes a great typing interface for a computer, especially for tablets, phones, boards and computers with built-in Bluetooth support, such as the Raspberry Pi 3 and the Pi Zero W. USB charging cable included. Initial...

10-piece Hot Air Rework Soldering Nozzle Kit
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Price: $52.37
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Adafruit Item #: ADA-3596 -

If you've ever made a mistake when surface-mount soldering, you know how much of a pain it can be to fix it without the right tools. It can add critical time to a project and seriously dampen your soldering momentum if you run into a bad component or a faulty reflow. Boo hiss! This kit comes with 10 different rework nozzles. Half are your standard round nozzles in many sizes. The other half are intricately designed to help you remove and re-work QFN and QFPs. Use the smallest size you can get...

10-pin 2x5 Socket-Socket 1.27mm IDC (SWD) Cable - 150mm long
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Price: $5.62
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Adafruit Item #: ADA-1675 -

These little cables are handy when programming or debugging a tiny board that uses 10-pin 1.27mm (0.05") pitch SWD programming connectors. We see these connectors often on ARM Cortex dev kits, and have a few handy in our ARM-dev box. We thought you may want a backup cable as well, so now they are in the Adafruit shop! One cable per order. The ribbon cable is 0.06mm/0.025" pitch and the connector is a 1.27mm (0.05") pitch 2x5 box. These are not for use with programming most AVRs or other large...

10-pin IDC Socket Rainbow Breakout Cable
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Price: $7.52
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Adafruit Item #: ADA-1199 -

We don't really know what to call this thing - it's got a 10 pin IDC cable on one end 6 inches of rainbow ribbon and tipped with 0.1" female socket connectors on the ends. We think this would be handy as a 10-pin JTAG breakout adapter, or maybe some sort of cable re-arranger. Anyhow, it seems useful and we picked up a bunch. Yeah we know it would be awesome if we could get a 6-pin version but the gray socket connector thing doesn't come in anything smaller than 10 pins - we asked! 10-pin IDC...

10-pin Socket/Socket IDC cable - 6"
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Price: $3.81
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Adafruit Item #: ADA-370 -

Connect this to that with an IDC cable! This cable has 10 pins (2x5) in 0.1"x0.1" spacing. Often used for programming AVRs. 6" long with two sockets crimped onto either side, they're quite sturdy!

10-pin Socket/Socket IDC cable - Short 1.5"
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Price: $2.86
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Adafruit Item #: ADA-556 -

Connect this to that with an IDC cable! This cable has 10 pins (2x5) in 0.1"x0.1" spacing. This is a shorter version of the cable we've carried for AVR programming, we use this for chaining together 16x24 LED matrix panels or GertBots About 1.5" long with two sockets crimped onto either side, they're quite sturdy!

100uF 16V Electrolytic Capacitors - Pack of 10
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Price: $3.71
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Adafruit Item #: ADA-2193 -

We like capacitors so much we made a kids show about them. They're super handy and it's really helpful to have a variety lying around to pick and choose from. This is a 10 pack of 100uF 16v capacitors so they can be used with any DC voltage up to 16V. They have a tolerance of �20% and long flexible pins that make them great for perf or breadboards. Remember that electrolytic capacitors are good for low frequency filtering (~1KHz or less), for higher frequency, pair up with a ceramic capacitor...

10K Precision Epoxy Thermistor
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Price: $7.62
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Adafruit Item #: ADA-372 -

Need to measure something damp? This epoxy-coated precision 1% 10K thermistor is an inexpensive way to measure temperature in weather or liquids. The resistance in 25 �C is 10K (+- 1%). The resistance goes down as it gets warmer and goes up as it gets cooler. For specific temperature-to-resistance, check the lookup table. These are often used for air conditioners, water lines, and other places where they can get damp. The PVC coating of the wires is good up to 105 �C so this isn't good for...

10mm Plastic Bevel LED Holder - Pack of 5
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Adafruit Item #: ADA-2171 -

Keep your 10mm LEDs in place with these little plastic LED holders. These are handy for projects using individual LEDs as they look sleek, and your LED won't budge. Slot the LED through the opening and you'll get a nice *snap* into place. We have these holders in different sizes: 8mm (beveled) 5mm (beveled) 5mm (flat) 3mm (beveled) Comes as a pack of 5, and no LEDs are included. And be sure to check out our extensive LEDs category!

10uF 50V Electrolytic Capacitors - Pack of 10
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Price: $3.71
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Adafruit Item #: ADA-2195 -

We like capacitors so much we made a kids show about them. They're super handy and it's really helpful to have a variety lying around to pick and choose from. This is a 10 pack of 10uF 50v capacitors, so they can be used with any DC voltage up to 50V. They have a tolerance of �20% and long flexible pins that make them great for perf or breadboards. Remember that electrolytic capacitors are good for low frequency filtering (~1KHz or less), for higher frequency, pair up with a ceramic capacitor...

12 MHz Ceramic Resonator / Oscillator
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Price: $1.62
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Adafruit Item #: ADA-1874 -

Keep your microcontroller tickin' with a ceramic oscillator. These little devices are bread-board friendly (0.1" pin spacing) and easy to use. They act much like crystals with the 'stability' capacitors inside. They have 0.5% accuracy, great for every day electronics and microcontroller work and certainly precise enough for UART or other baud-rate generation. For ultra-high precision needs (Certain USB timing, long-term time-keeping, RF/PLL/VCO driving) you may need a crystal or...

12 MHz Crystal + 20pF capacitors
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Price: $1.43
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Adafruit Item #: ADA-2214 -

Keep your microcontroller tickin' with a a fancy timing crystal. This 12.000 MHz model comes in a HC49/US 'short style' standard package and is breadboard friendly and easy to use with any microcontroller or device that requires an external crystal. We even include two 20pF capacitors! The crystal has 30PPM tolerance, 50PPM stability so it's good even for high precision needs (USB timing, long-term time-keeping, RF/PLL/VCO driving). To use, connect the two pins to XTAL-in and XTAL-out on your...

12" Chemical eTape Liquid Level Sensor with Teflon Jacket
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Price: $133.21
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Adafruit Item #: ADA-1786 -

The Chemical eTape Liquid Level Sensor is a solid-state sensor with a resistive output that varies with the level of the fluid. It does away with clunky mechanical floats, and easily interfaces with electronic control systems. What separates this from our other eTape Liquid Sensor is the Teflon (FEP) jacket that is rated for use in chemical, petroleum, and food safe applications The eTape sensor's envelope is compressed by the hydrostatic pressure of the fluid in which it is immersed. This...

12" eTape Liquid Level Sensor + extras
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Price: $76.08
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Adafruit Item #: ADA-464 -

The eTape Liquid Level Sensor is a solid-state sensor with a resistive output that varies with the level of the fluid. It does away with clunky mechanical floats, and easily interfaces with electronic control systems. The eTape sensor's envelope is compressed by the hydrostatic pressure of the fluid in which it is immersed. This results in a change in resistance that corresponds to the distance from the top of the sensor to the surface of the fluid. The sensor's resistive output is inversely...

12" Standard eTape Liquid Level Sensor with Plastic Casing
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Price: $114.17
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Adafruit Item #: ADA-2656 -

This eTape Liquid Level Sensor is a solid-state sensor with a resistive output that varies with the level of the fluid. It does away with clunky mechanical floats, and easily interfaces with electronic control systems. What separates this from our other eTape Liquid Sensor is the hard plastic jacket that makes it less susceptible to damage. The eTape sensor's envelope is compressed by the hydrostatic pressure of the fluid in which it is immersed. This results in a change in resistance that...

12mm Coin Cell Breakout Board
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Price: $3.71
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Adafruit Item #: ADA-1868 -

Simple but effective - this breakout board has a CR1220 coin cell battery holder soldered on and 0.1" pitch breakout pins for easy connecting. Great for powering very low-current projects, or adding a battery backup circuit to a real-time-clock or similar. Comes with one fully assembled and tested coin cell battery holder and a small stick of 0.1" header so you can solder it on and plug into a breadboard. We also have a version with an on/off switch

12mm Coin Cell Breakout w/ On-Off Switch
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Price: $5.24
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Adafruit Item #: ADA-1867 -

Simple but effective - this breakout board has a CR1220 coin cell battery holder soldered on, an on/off switch and 0.1" pitch breakout pins for easy connecting. Great for powering very low-current projects, or adding a battery backup circuit to a real-time-clock or similar. There's two ground pins, one 'switched' power pin, and one pin that is always on. Comes with one fully assembled and tested breakout plus a small stick of 0.1" header so you can solder it on and plug into a breadboard. We...

12mm Diameter Linear Bearing Pillow Block
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Price: $11.33
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Adafruit Item #: ADA-1183 -

Make your robot or CNC move on our Aluminum Slide Rail with this sliding linear ball-bearing platform AKA pillow block. The slider is 39mm x 36mm and has four holes tapped for M5 machine screws so you can attach pretty much anything you want. This slider has a plastic interior with small metal ball bearings to make it slide easily and smoothly. The platform won't come off the railing but it does rotate a bit around so for best stability, use two support rails. Often times, CNC projects will...

12mm Diffused Flat Digital RGB LED Pixels (Strand of 25)
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Price: $76.08
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Adafruit Item #: ADA-738 -

RGB Pixels are digitally-controllable lights you can set to any color, or animate. Each RGB LED and controller chip is molded into a 'dot' of silicone. The dots are weatherproof and rugged. There are four flanges molded in so that you can 'push' them into a 12mm drill hole in any material up to 1.5mm/0.06" thick. They're typically used to make outdoor signs. These pixels have a flat square back, we also have pixels that are long and thin, both are the same electronics, just different shapes!...

12mm Diffused Thin Digital RGB LED Pixels (Strand of 25)
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Price: $76.08
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Adafruit Item #: ADA-322 -

RGB Pixels are digitally-controllable lights you can set to any color, or animate. Each RGB LED and controller chip is molded into a 'dot' of silicone. The dots are weatherproof and rugged. There are four flanges molded in so that you can 'push' them into a 12mm drill hole in any material up to 1.5mm/0.06" thick. They're typically used to make outdoor signs. We also have flat-backed pixels that are essentially the same, but are not as long and thin. The pixels are connected by a 4-conductor...