Last month, PyCon AU was held in Sydney, Australia, and a quarter of the Friday sessions were devoted to the Internet of Things. MicroPython played a big role at the event, with Damien George giving a...
[i=s] This post was last edited by Tongxiaokaocode on 2024-1-24 13:32[/i]First, the beautiful picturesXXX proofing 5 yuan, black ink for PCB, really goodThe device is recognized normallyFunctional tes...
Some time ago, a classmate was working on domestic replacement of encryption chips. The author has been working in the field of encryption chips for more than ten years and has accumulated some experi...
Recently, in a series of popular science articles launched by Qorvo, the power management application cases are really good.Automotive ApplicationsThe automotive power management semiconductor market ...
1. Project Background
Morse code enthusiasts need a Morse code training machine. Professional training machines are boring and tedious, and more importantly, expensive. A training machine costs severa...