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Ambient Light Sensor - VEML7700 (Qwiic)

Out of Stock
Availability: Out of Stock
Item #: SPX-18981 -
Price: $12.38 inc GST
Sparkfun

Looking for a Qwiic sensor that can measure the ambient light level directly in lux? This is it! The VEML7700 is a high accuracy, 16-bit resolution, digital ambient light sensor in a miniature...

Looking for a Qwiic sensor that can measure the ambient light level directly in lux? This is it! The VEML7700 is a high accuracy, 16-bit resolution, digital ambient light sensor in a miniature transparent 6.8 mm x 3.0 mm x 2.5 mm package. It includes a high sensitivity photodiode, a low noise amplifier, a 16-bit A/D converter and supports an easy to use I2C bus communication interface. FiltronTM technology adaption: close to real human eye response O-TrimTM technology adoption: ALS output...

LED Brightness Adjuster Kit

Back Order
Availability: Back Order
Item #: SPX-21226 -
Price: $12.25 inc GST
Sparkfun

We've all been there; you load up your project with a bunch of LEDs, only to discover that none have the same brightnesses. Some are way too dim to see, while others require sunglasses to not be...

We've all been there; you load up your project with a bunch of LEDs, only to discover that none have the same brightnesses. Some are way too dim to see, while others require sunglasses to not be blinded! Even we have experienced this problem with prototypes, so we recently standardized all resistor values for each of our LEDs (you can read more about that process in this blog post). In the process, we created this board to test each of our LEDs side by side. We realized that our customers...

SparkX Power Meter - ACS37800 (Qwiic)

Out of Stock
Availability: Out of Stock
Item #: SPX-17873 -
Price: $61.77 inc GST
Sparkfun

Need a power sensor that can sense voltage up to 60VDC and current up to 30A? This is the product for you! The Allegro MicroSystems ACS37800 power monitoring IC greatly simplifies the addition of...

Need a power sensor that can sense voltage up to 60VDC and current up to 30A? This is the product for you! The Allegro MicroSystems ACS37800 power monitoring IC greatly simplifies the addition of power monitoring to many powered systems and is ideal for heavy current applications like: Monitoring the power drawn by a 3D-printer Monitoring the power drawn from a UAV battery Battery charging / conditioning Solar / photovoltaic panel power monitoring Allegro’s Hall-effect-based, galvanically...