Although DIY PCB making has made great strides since the early days of chemical etching, there’s one fly in the ointment: vias. These connect individual layers of the board with a conductive ...

Silicon Labs has unveiled the BG22L and BG24L SoCs for low-cost, ultra-low-power Bluetooth LE connectivity. These are Lite versions of the company's BG22 ...

In the ever-evolving world of electronics manufacturing, innovation often takes center stage. However, some traditional methods continue to play a vital role in producing reliable and durable ...

Arduino has launched its Made-in-India UNO Ek R4 WiFi and UNO Ek R4 Minima boards to celebrate India’s Republic Day. These ...

Explore ways to transform old speakers from trash to treasure. Discover creative ways to repurpose them into useful items in ...

A circuit board issue is causing abnormal battery consumption in some ARVA NEO BT PRO avalanche beacons. The brand has recalled every unit worldwide ...

The basic metallurgy of solder. How to make a solder joint. How to repair a circuit board. The vintageTEK museum is a geek’s paradise to tour if visiting the Portland, Oregon area. The museum ...

The RF Clown is a compact and portable Bluetooth Low Energy (BLE) jamming tool designed to block Bluetooth signals and prevent devices from communicating. It works by emitting interference signals ...

A Tesla Hardware 3 (HW3) Full Self-Driving Computer (FSD) circuit board with Samsung processor ... I noticed some glitches on the screen, bluetooth and wifi stopped working. Tried to reboot ...

The PicoPD Pro is an open-source Raspberry Pi RP2040 development board that integrates USB PD support up to 30V, and features like voltage negotiation and power delivery while still retaining the ...