ESPHome is the sole reason I was able to build several ESP32 smart sensors without losing my patience ...

Hello everyone. Today, we will learn about "Utilizing SSD1306 OLED Displays and I2C Communication." Have you ever wondered about the mechanism that displays values read by sensors onto a screen? This ...

The Arduino UNO-Q is a new board from Arduino, combining an MCU and CPU sharing calls and data. I developed an UNO-Q based ...

This video demonstrates how to emulate WeMo devices for Amazon Alexa using Arduino microcontrollers and specific code ...

IntroductionThe hoboNicola adapter used to require soldering, but since I found a case for a microcontroller board with a USB ...

Altimeters are extremely important in aviation, RC planes, model rockets, UAVs, shipments, elevators/lifts, skydiving, ...

Ogrinz Labs] has built a Robbie the Robot suit, which is super-cool, but has a huge flaw. When inside the suit, he’s too tall ...

Build your own DIY ESP32 desk clock using the Wave Share ESP32C6 Touch AMOLED 2.16 board. Access source code and use the ...

A DIY thermal camera detects warm movement and alerts Home Assistant, without sending the footage to the cloud.

A step-by-step CircuitDigest Cloud guide for this IoT-based smart doorbell is listed below. Step 1⇒ Sign Up / Log In Sign up ...

Run AI locally using devices ranging from an ESP32S3 chip to an RTX 4090 GPU. Match your hardware bandwidth and capacity to ...

A pocket-sized circuit board measuring just 25 by 25 millimeters could change how researchers build wearable health devices.