The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

Soldered Electronics has made ESP32-based e-paper displays for years, starting with the launch of the Inkplate 6 in 2019. The Inkplate 13SPECTRA is their ...

The source code is coming soon.

Having an AI assistant is all the rage these days, but AI assistants usually don’t know about your automation setups and may have difficulty dealing with tasks asynchronously. Enter zclaw.

Lightweight functions without Linux.

Setting up a Bitcoin cold storage wallet is straightforward. 1. Create an offline Bitcoin address to receive your bitcoin. 2. Send bitcoin to the generated address. In this guide we will walk you ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the ...

Open hardware maker Olimex has introduced a new development board powered by an ESP32-P4 processor featuring a dual-core 400 MHz RISC-V processor, and a low-power 40 MHz RISC-V microcontroller core.

Gaming Mice Best wireless gaming mouse in 2026: These are the cordless rodents I love getting my mitts on Gaming Headsets Best wireless gaming headsets in 2026: the top cans I'd buy myself Gaming ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...