In this video I'm using the Reyax RYRR30D NFC module to create a system that logs records to a Notion Database. The RYRR30D module can work with Apple Wallet and Google SmartTap passes as well as ...

Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

MicroPython is a well-known and easy-to-use way to program microcontrollers in Python. If you’re using an Arduino Uno Q, ...

Learn How to Build a Compact DIY Solar Charging Station That Can Power Phones Smartphones Tablets Cameras and Other USB Devices Using Solar Cells. This Step by Step Project Shows How to Assemble Solar ...

Nuclear leakage detection and radiation monitoring have become critical as the world generates increasing amounts of nuclear ...

Also implements the feature that if the serial connection is opened at 1200bps, the chip will reboot into its USB bootloader, after which it can be flashed again. Easy upload cycles! USB bootloader ...

Showcase your company news with guaranteed exposure both in print and online Following the announcement of a new Broncos stadium and Summit FC stadium, the DBJ will… Gather your employees for an ...

This is an Arduino library for ESC/POS point of sale receipt printers. This library is based on the Adafruit Thermal library but is not compatible with the Adafruit thermal printer. This library has ...

DFRobot’s RainbowLink-V2 USB-to-serial converter features four independent channels, namely one isolated RS-485, one isolated RS-232, and two TTL interfaces usable simultaneously. The compact tool ...