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

It can double as a rock-solid macro pad ...

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

In the previous chapter, we stored the current state in a variable and switched the LED operation mode every time the button was pressed.The signals sent to the LED so far have been of two types: HIGH ...

The ESP32-H2 microcontroller offers ultra-low power for Zigbee smart home devices. It draws just 20mA compared to the 77mA of ...

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

In this series, we aim to make life a little more convenient through simple web app creation and electronics projects.This ...

Waveshare's ESP32-C5 board pairs dual-band Wi-Fi 6, Bluetooth LE and Thread/Zigbee with 16MB or 32MB flash and 8MB PSRAM ...

NASA Artemis Watch 2.0 is a $149 programmable wearable for makers, supporting Python and Arduino, not a fitness tracker.

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 ...

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

For decades, knowing what lies beneath a farmer’s feet has meant one thing: bagging up soil, sending it to a laboratory, and ...