What could happen when you open-source a hardware project? No, seriously. I hold a fair few radical opinions – one is that ...

Plug the RFID module into the breadboard with enough space around it. Connect the VCC pin to the Arduino's 3.3V (not 5V), and GND to the ground rail. For the data connections, wire SDA to Pin 10, SCK ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

RA2L2 low-power MCUs are the industry’s first MCU to support USB-C Revision 2.4 with 15W CC detection, USB FS, CAN, I3C, and low-power UART.

The 50x speedup comes from one simple hack: don’t use digitalWrite(); If you aren’t familiar, the digitalWrite() function is one of the key functions Arduino gives you to operate its boards ...

Rutronik Adapter Board RAB7 is an open-source hardware Arduino shield designed for AI-powered Sensor Fusion with seven environmental and inertial sensors from Bosch, Infineon, and Sensirion. The ...

Since I had a spare ESP32 lying around, I tried building a smart dashboard that pulls metrics from the other smart devices in ...

The Raspberry Pi is a popular single-board computer (SBC) and often the star of the show when you need a powerful brain and control hub for your DIY programming projects. The ZDNET team is well ...

It should also work on an Arduino Mega (AtMega2560), Gemma/AtTiny board, and most other AVR processors running on the Arduino framework. The Arduino Due, Arduino 101, and Teensy boards are not ...

This kit is now discontinued. We've upgraded the Adafruit Motor Shield v1 to v2, with stacking-support and higher-current motor drivers, Please check out the v2 shield - its much better! Here is a ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...