XyphroLabs's UsbGpib is an open-source hardware, inexpensive, and portable USB to GPIB adapter aiming to provide "access to ...

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 ...

Anyone who has a Switch 2 will probably need some extra storage space at some point. Cyber Monday deals present a good opportunity to get ahead of things and stock up on storage while the options are ...

Rotary indexer’s are standard issue in most machine shops. These allow you to hold or chuck a work piece, and then a graduated handle lets you to rotate the workpiece. Useful when you want to drill or ...

Engadget's Jeff Dunn has been testing microSD Express cards since the Switch 2 launched. The best microSD Express card for Switch 2 at the moment is really the one you can most easily afford. While ...

Smartphone processor and modem maker Qualcomm is acquiring Arduino, the Italian company known mainly for its open source ecosystem of microcontrollers and the software that makes them function. In its ...

As someone who has completed six marathons and maintains a regular running schedule, I approached the Merach mini stepper with healthy skepticism. The device has exploded across social media platforms ...