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

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

TinyGo version 0.42 introduces significant updates, including recoverable panics and support for Go 1.27 and LLVM 22, ...

From smart home to hobbies.

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

A new electrochemical sensor detects trace aluminium in soil and food, offering rapid, sensitive measurements for ...

An organic UV sensor detects corona discharge on high-voltage equipment down to 60 nanowatts per square centimetre.

Sensors can automate anything.

Presence detection finally works in my house, and there isn't a motion sensor involved.

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

Sensors are devices that detect and quantify physical aspects of the world around us. The measurement can either be read directly or converted to a signal for processing by electrical, hydraulic or ...