They decided to combine these devices into a single unit using an ESP32, a presence-sensing module, two physical buttons, and three LEDs. After a few iterations, they ended up with Scoopy: a tiny ...

Build a custom ESP32 3D printed project featuring a WaveShare AMOLED display and real-time flight tracking software with zero ...

Ever since the prices of Raspberry Pi single-board computers hit deranged levels, I’ve found myself gravitating towards the ...

One of the best aspects of ESP32 boards (and by extension, sensors) is their dirt-cheap pricing, and that’s pretty much why I ...

The code is written in the Arduino IDE for a smart cooker whistle counter using an ESP32 microcontroller.

Home Assistant is a great way to rig up and manage your smart home and its many and varied devices. You can of course control ...

In this post, I have organized my thoughts on the newly announced high-end Arduino board, its configuration, and potential ...

Build your own ESP32 and ESP8266 projects this weekend. We detail 10 practical IoT builds, including a Wi-Fi weather station using a DHT22.

Build modern electronics the easy way: combine ready-made modules with a little wiring and software to create a complete new ...

At the heart of the project is an ESP32 microcontroller and an ultrasonic sensor, which senses motion within a designated ...

The flip-flop, aka latch, can also be understood as Bistable Multivibrator as two stable states. Generally, these latch ...

Arduino just dropped its most ambitious hardware in years, and on paper, it's irresistible. The UNO Q, and its bigger sibling the VENTUNO Q, are dual-brain boards that pair a full Linux-capable ...