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 ...

LILYGO T-Embed SI4732 is an ESP32-S3 development board with an AM/FM radio, a TFT display, a rotary encoder, a built-in ...

This DIY gas leakage detector is designed for educational and basic monitoring purposes. For critical safety applications, ...

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 ...

MySondy GO LoRa32 is an ESP32-PICO-D4 board with a 433 MHz LoRa module and a 0.96-inch OLED designed to track ...

FlipGo Horizon turns your laptop into a modular triple-screen workstation. Here’s how it performs in real-world use, from setup to display quality.

Abstract: A novel backlight module that integrates dual layer strip patterned organic light emitting diode (DLSP-OLED) for 2D/3D switchable display was demonstrated. The DLSP-OLED functions as a ...

Samsung Galaxy S8 was launched in March. The flagship smartphone features a 5.8-inch Super AMOLED quad HD display with a resolution of 2960×1440 pixels and pixel density of 570ppi. Samsung Galaxy S8 ...