WARNING: The shipped firmware with the Motor Shield is bugged. You need to update it. You can update it from Windows with a D1 Mini. You can find the update instructions below. Upload an empty sketch ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

This is a library for the Arduino IDE that helps interface with a DRV8434S stepper motor driver. It uses the Arduino SPI library to communicate with the SPI interface (nSCS, SCLK, SDI, and SDO) of the ...

A dealership's rating is based on all of their reviews, with more weight given to recent reviews. Includes reviews of Shelor Motor Mile from DealerRater. Want to share your experience with this ...

Shield of the Republic is a Bulwark podcast co-sponsored by the Miller Center of Public Affairs at the University of Virginia. We probe beyond the hive mind of Washington conventional wisdom on ...