I'm working on a wifi project recently. Can you recommend some wifi modules from different manufacturers? It's best if they have a wide temperature range. Currently, the most popular chip on Taobao is...
There are two types of tone controllers that we commonly use now, namely attenuation tone and negative feedback tone. Negative feedback tone is widely used in various amplifiers with lower harmonic di...
[align=center][color=rgb(51, 51, 51)][/color][/align][align=left][b]The ultimate goal of PCB layout is to make it applicable and produced, and then become a formal and effective product. [/b]The layou...
[i=s]This post was last edited by lerm on 2021-7-1 09:37[/i]I was recently debugging the Ethernet function module of the GD32F307RCT6 microcontroller and encountered the following problems that could ...
Hybrid electric vehicles (HEV) and electric vehicles (EV) are gaining popularity because they have low (zero) emissions and low maintenance requirements while providing higher efficiency and driving p...