One ruler to rule them all. This is a basic 12 inch ruler, but made from a PCB. We have included a lots of useful information on each side of the ruler that you might use on a daily basis including Wire Gauge holes, transistor diagrams, common fractions, Roman numerals, and metric to imperial conversions. Most importantly, the ruler provides you with a straight line and centimeter markings one side and inch markings on the other side.
You'll also find a small protractor in the middle for all your angle measurement needs. While we figured you have a fairly good idea how to use a ruler we do have a tutorial to explain all the information you'll see!
Features:
- 12 inch PCB ruler with markings down to 0.05" or 1/32"
- 30.48 cm PCB ruler with markings down to 0.1mm
- Electrical Equations such as Ohm's Law and Parallel Resistors
- Keyboard Alt Codes
- Color Wavelengths
- Protractor
- Metric Prefix Summary Chart
- Metric conversions
- Morse Code
- Transistor Diagrams
- Roman Numerals
- Fraction Summary
- Wire Guage Chart
- Tap and Drill Chart
- Size: 12"x 1.5"
Documents: