Electronic chopsticks I recently got my hands on the HT140 Solder Tweezers from Sequre, adding an exciting new piece to my toolkit. Powering it via USB-C, these electronic chopsticks heat up fast thanks to a robust 65W power supply. Testing on a Raspberry Pi Pico board proved successful with a little flux help. Despite hoping for minimal use due to my PCB order, these tweezers are a handy backup for precise soldering work. 05 February 2025