[align=left][color=rgb(25, 25, 25)][font="]EMC has become a "metaphysics" for many novices in the design of electronic circuit systems. The main reason is that it is easy to say but difficult to deal ...
Earlier we introduced how to obtain the motor speed of the Raspberry Pi and how to use the Raspberry Pi timer. By combining the two and using the control algorithm, we can also control the motor speed...
[i=s]This post was last edited by jinglixixi on 2021-3-25 09:54[/i]The RP2040 has an integrated A/D conversion channel and a built-in temperature sensor on channel 4 to detect the temperature inside t...
[i=s]This post was last edited by RCSN on 2020-5-10 21:39[/i]A while ago, the author helped others develop a simple and low-cost QR code recognition solution, using the STM32F407VET6+OV2640 solution, ...
A brief look at EDA software at home and abroad With the gradual popularization of computers in China, EDA software is increasingly widely used in the electronics industry. However, compared with deve...