3.Arduino_LED_Matrix.h Arduino UNO R4 built-in 8x12 LED matrix can be ... Let’s finally upload the code into Arduino by clicking the Upload button present on the Arduino IDE, as shown above. Below, ...

Seeed Studio IoT Button is an inexpensive ESP32-C6 button powered by a rechargeable 18650 battery and designed to easily and quickly control Smart Home ...

Traditionally, robot arms have been controlled either by joysticks, buttons, or very carefully programmed routines. However, for [Narongporn Laosrisin’s] homebrew build, they decided to go with ...

There’s something so nostalgic about the rotary phone that makes it a fun thing to hack and modernize. [Voidon] put his skills to the test and converted one to VoIP using a Raspberry Pi. He used ...

This project presents a simple circuit built with an Arduino Uno, where each of the four buttons controls one LED. Pressing a button turns on the corresponding LED. Each button is connected to a ...

This ongoing project consists of a PCB powered off an Arduino. As you can see from the image there is a wire cut off and you may even think why not use a GPIO pin coming out of the board instead, the ...

Claire, seeking revenge on her ex-boyfriend's betrayal, lies about dating the influential Daniel. However, Daniel overhears her and forces a marriage to please his sick grandmother. As Claire's hidden ...

The development board is based on the CH572 RISC-V MCU and features a USB-C port, two 16-pin GPIO headers, a PCB antenna, Reset and Download buttons, and a power LED. CH572D-R0-1v1 development board ...