The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...
Drones are widely used across several fields, including aerial photography, surveying, inspection, agriculture, and ...
Gesture control robotics replaces traditional buttons and joysticks with natural hand movements. This approach improves user ...
I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless ...
There are plenty of drones (and other gadgets) you can buy online that use proprietary control protocols. Of course, reverse-engineering one of these protocols is a hacker community classic. Today, ...
In this video I'm walking you through the steps I took to make a standalone version of my pellet level monitoring sensor that ...
Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
This library gives easy control over the 16 pins of a TCA9555 device. The pins can be used for INPUT (default) and OUTPUT, and allow to set polarity. The pins can be set per single pin, or with a mask ...
Use a ps5 controller with an ESP32. This is heavily based on the work of Jeffery Pernis to connect a PS3 controller to an ESP32, and the PS4-esp32 library. PS3 ...