CNX Software

Add a tiny desktop monitor to your PC with the ESP32 Desktop Monitor project

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...
GitHub

Arduino Library for PCF8574, a 8-port GPIO exander via i2c

or located under the following github pages github.io. Additionally in combination with the technical datasheet of microchip PCF8574-Datasheet. PCF8574_I2C::PCF8574 pcf{0x20, &Wire}; void setup() { ...
GitHub

MutiYouth/arduino_uno_r4_examples

git clone https://github.com/adafruit/Adafruit-GFX-Library.git git clone https://github.com/adafruit/Adafruit-SSD1331-OLED-Driver-Library-for-Arduino.git ...
Circuit Digest

DIY Arduino Robotic Arm

The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...
Circuit Digest

Mouser Brings Intelligence from the Cloud with Edge Computing Online Resource Hub for Engineers

The RZ/G3E from Renesas Electronics is a versatile Arm® Cortex®-A55–based microprocessor designed for mid-range human machine interface (HMI) and edge computing applications. It features a quad-core 1 ...

Qualcomm AI Program for Innovators 2026 - APAC Officially Kicks Off - empowering startups across Japan, Singapore, and South Korea to lead the AI innovation

Qualcomm Technologies, Inc. today announced the official launch of the Qualcomm AI Program for Innovators (QAIPI) 2026 – APAC ...
Hackaday

Arduino Hacks

Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...