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 ...

The parts arrived for the RPM meter that uses an Arduino and reciprocal counting to get a three-times-a-second update rate ...

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, ...

Since I had a spare ESP32 lying around, I tried building a smart dashboard that pulls metrics from the other smart devices in my home lab and outputs them to a screen. Now that Iv ...

GUITION JC1060P470C is an ESP32-P4 board with an integrated 7-inch touchscreen display and an ESP32-C6 WiFi 6 and Bluetooth 5 module providing wireless connectivity ... but I’m more surprised about ...

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 ...

LoRa now supports mesh networking thanks to Meshtastic, an open-source platform enabling secure, low-power, long-range ...

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.

With a network of best-in-class distributors and value-added partners, Tianma America provides complete display module solutions for a broad base of customers and applications. Find out more at ...

While current sonar frameworks have limited functionality-such as a two-layered screen and a view of less than 360 degrees of the surrounding environment improved sonar frameworks with a three-layered ...