RAKwireless WisMesh Board ONE allows users to create custom Meshtastic nodes with optional OLED, GPS, antennas, battery, and enclosure.

The combination of microwave-induced pyrolysis and mechanical processing is a promising way to recycle the waste printed circuit boards (WPCBs). In pyrolysis, WPCBs yield an average of 78.6 wt.% solid ...

The Supreme Court is giving an Atlanta family whose home was wrongly raided by the FBI a new day in court. Thursday's ...

The disposal of waste electrical and electronic equipment (WEEE) presents a sustainability challenge, particularly for waste printed circuit boards (PCBs). PCBs are challenging to sort out from other ...

In this paper, we develop and put into practice an automatic optical inspection (AOI) system based on machine vision to check the holes on a printed circuit board (PCB). We incorporate the hardware ...

In article number 2401901, David Estrada and co-workers demonstrate a new approach to flexible PCB manufacturing. Through the use of Pd nanoparticle catalysts embedded in laser-induced ...

Valtrack V4 by Valetron Systems is a GPS vehicle tracking device designed for 4G-LTE CAT1 networks with global band support. The device is built around the Espressif ESP32-C3FH4 RISC-V chipset. It ...