I've been very busy at school these days, and I haven't had time to pay attention to it outside. Today, the courier called to pick it up, which was a surprise:titter: attach://158695.jpg attach://1586
R&D Engineer: Work Location: Daxing, Beijing Job Description: Responsible for the company's intelligent instrument R&D Job Requirements: 1. Bachelor degree or above in measurement and control, automat
Yesterday, when my colleague was testing the company's product, the chip was blown apart by a 220V household appliance due to a short circuit. I've posted a picture to show you what silicon crystals l