Wi-Fi! It’s everywhere, and yet you can’t really see it, by virtue of the technology relying on the transmission of electromagnetic waves outside the visual spectrum. Never mind, ...

Smart’ displays are modules which combine display and a microcontroller in a meticulously designed circuit board ...

Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal ...

Seeed Studio has launched two new ePaper display DIY Kits: the XIAO ePaper DIY Kit-EN04 and XIAO ePaper DIY Kit-EE04, ...

Binary classification is a type of image classification where you essentially train a model on two different labelled objects ...

The $10 ESP32 board has been a complete game-changer. It has helped transform my approach to building a reliable, ...

Getting a magnetic field to balance on another magnetic field is about as easy as balancing a bowling ball on the tip of an ink pen. With a little help from an Arduino mega, however, [EmmaSong] was ...

Investing.com -- Gold prices hovered near record highs Thursday as haven demand remained underpinned by an ongoing U.S. government shutdown and growing conviction in more interest rate cuts. At 07:55.

Investing.com -- Gold prices rose Wednesday as disappointing U.S. economic readings resulted in increased conviction that the Federal Reserve will cut interest rates in December. At 08:50 ET (12:50 ...

This is a port of the RP2040 (Raspberry Pi Pico processor) to the Arduino ecosystem. It uses the bare Raspberry Pi Pico SDK and a custom GCC 10.3/Newlib 4.0 toolchain. Installing Arduino using flatpak ...

This project contains code and documentation for working with an ESP32 development board. The ESP32 is a powerful microcontroller with built-in WiFi and Bluetooth capabilities, making it ideal for IoT ...

For setups that rely on stored water, clear awareness of tank level and water quality is essential. Traditional level ...