You can salvage lithium 18650 cells from all sorts of modern gadgets, from disposable vapes to cordless power tools. The tricky part, other than physically liberating them from whatever they are ...

A hidden ESP32 feature could let attackers spoof devices, steal data, and install malware. Let's Understand What is it? How to Handle it?

Compared to analog voltage signals or digital communication, the current loop provides several advantages. This project ...

Please see the Arduino test example codes (described in the project structure ... init with interrupt line and optionally with reset line DW1000.begin(irq_pin[, rst_pin]); // select a specific chip ...

Arduino Clock demo There are plenty of other ePaper displays with ESP32 chips from companies like LILYGO or Inkplate. However, the Seeed Studio XIAO ePaper panel looks easier to use, especially for ...

a new development board designed in the popular Arduino UNO form factor, featuring the Raspberry Pi microcontroller. This launch comes after a delay, with the product first announced in August 2024.

In this project, we use an Arduino Uno R4 board and other hardware to make a rather ... The latter, initially in numerical format, is converted into an analog signal via a 12-bit, on-chip DAC ...

OzarkMountainCat is an open-source DIY pet tracker project designed specifically for RAK WisBlock Modular Arduino chips. This project allows you to track your pet off-grid using LoRa for long-range ...

Celebrate 20 years of Arduino software and tools with a spotlight aimed at industrial automation, AI, rapid prototyping and ...

Chhattisgarh is set to establish its first semiconductor manufacturing plant in Nava Raipur, led by Chennai-based Polymatech ...

Update — March 20: GF Securities has retracted this information, and it expects the A20 chip to be manufactured with TSMC's 2nm process. The original story follows. While the iPhone 17 series ...