Designed by Namnam in Vietnam, the ESP32 Modbus gateway is built to communicate with PLCs and industrial sensors over Modbus ...

Renasas RA4C1 microcontroller (MCU) group is based on an 80-MHz Arm Cortex M33 core and designed for utility meters and ...

Discover the ESP32 Cheap Yellow Display Board: low-cost, Wi-Fi + Bluetooth, 2.8″ touchscreen, ideal for IoT, GUI projects, and learning.

This requires some additional hardware that will set you back between $10 and $30, but an LED matrix display can be an ...

Espressif has many different types of ESP32 devices, and while "ESP32" is used as a general expression to refer to the line ...

Learn how UWB modules bring precision tracking and automation to your DIY projects, from robotics to smart home systems. Ultra-wideband ...

Wi-Fi 7 models are quite pricey, so you can often find a great deal on Wi-Fi 6 routers for a lower price.

Looking to amp up your home security with an indoor camera? Our CNET experts have tested top models from Ring, Nest, Blink, Eufy and others to help you find the best for your home.

Raspberry Pi Pico Arduino core, for all RP2040 and RP2350 boards This is a port of Arduino to the RP2040 (Raspberry Pi Pico processor) and RP2350 (Raspberry Pi Pico 2 processor). It uses the bare ...

What is the internet? What does Wi-Fi stand for? What is a VPN? Find out all that and more internet facts with BBC Bitesize ...

Tired of tangled audio cords? Whether you're looking for earbuds, on-ears, or full headphones, these are the best wireless models we've tested.

movingAvgFloat is a simple Arduino library for calculating floating point moving averages. It is useful for smoothing formula results, etc. The library operates in the floating point domain. This ...