diy usb interface 5 Articles . Custom Interface Adds USB And Wi-Fi To Digital Calipers. October 17, 2022 by Robin Kearey 26 Comments ... There is a micro-USB connector on the tool itself, ...

[Joonas] became frustrated with cheap but crappy MIDI to USB converters, and the better commercial ones were beyond his budget. He used a Teensy LC to build one for himself and it did the job quite… ...

Like its brother the Leonardo board, the Arduino Micro has one microcontroller with built-in USB. Using the ATmega32U4 as its sole microcontroller allows it to be cheaper and simpler.

The solder fume extractor is a bit of a DIY classic, so it’s no surprise that Adafruit’s put together an updated guide that uses some modern components alongside a cleverly designed 3D printed ...