Peking University's open course "Blockchain Technology and Applications" is taught by teacher Xiao Zhen. It mainly explains the basic concepts and implementation principles of blockchain, and is aimed at students who are interested in blockchain technology and applications. Through the study of this course, you can master the design ideas of blockchain technologies such as Bitcoin and Ethereum and effectively solve practical problems. To learn more about Peking University’s blockchain courses, and to obtain course-related information, please visit Teacher Xiao Zhen’s homepage: http://zhenxiao.com/, and Teacher Xiao Zhen’s WeChat account: Excellent_Health.
Can UA741 realize DC small signal amplification? UA741 offset voltage is 1mv, and a 30mv voltage signal is detected by a microcontroller. If not, what op amp is more suitable?
I ported the BMP180 program from STM32, but the software IIC has not responded. I tried the hardware IIC_start function but it failed. Can anyone give me some ideas and examples? Tell me the pitfalls
During this period, we successfully developed the WinCE driver and video acquisition program for the Vimicro 301H camera. For details, please see http://blog.eeworld.net/wincemobile
# Sound Detection System##Sound Detection System###The sound detection system is used to capture sound and display the time domain graph and spectrum graph of the sound. The interface of the detection
[i=s] This post was last edited by strong161 on 2017-6-9 22:00 [/i] [size=7][color=#ff0000]Limited to honest transactions [/color][/size][size=4] Selling a stm32 F0 discovery [color=#404040][font=Taho