9sreugTM

Voltage and current

Overview

1. For the hardware part, watching the videos from experienced programmers and following the schematics, along with the BOM components, to design the board was very helpful, especially in component selection and circuit routing. I initially wanted to directly use chips to replace the development board, but I followed the training camp's requirements and used the development board. 2. The software part was too difficult for a beginner; setting up the Keil environment took two days, and I only managed to get it working with remote support from an experienced programmer. However, learning how to program the ST microcontroller for CW32 was quite helpful.
I directly programmed Experiment Nine, but I still don't understand calibration. I'll submit it as open source first and continue learning.
Finally, here's a power-on video.

Design Files

All reference designs on this site are sourced from major semiconductor manufacturers or collected online for learning and research. The copyright belongs to the semiconductor manufacturer or the original author. If you believe that the reference design of this site infringes upon your relevant rights and interests, please send us a rights notice. As a neutral platform service provider, we will take measures to delete the relevant content in accordance with relevant laws after receiving the relevant notice from the rights holder. Please send relevant notifications to email: bbs_service@eeworld.com.cn.

It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

Hot

Technical Resources More

Search Datasheet?

Supported by EEWorld Datasheet

Technical Videos More

Forum More

Update:2026-03-28 13:19:47

FPGA Competition Adventure Detailed Explanation.pdf
FPGA Competition Adventure Detailed Explanation.pdf
Is Huawei going to be destroyed by Ren Zhengfei's son?
EEWORLD published a news article about Ren Zhengfei squeezing out Sun Yafang and paving the way for his son Ren Ping to take over https://www.eeworld.com.cn/wltx/2010/1027/article_1386.html . Because
Where is this mistake?
In the above two programs, the sentence char *s_M="My love!" is placed in different places. Why can the first program output, but the second program does not? Please advise
How to use BlueNRG-1 AES encryption library
1) I don't seem to find any hardware to accelerate AES encryption for bluenrg-1. If there is any relevant example, I can use it directly. 2) I found a library file libcrypto.a, but I just want to use
The serial port always enters the receive interrupt
My program can interrupt and receive the correct data, but the program always enters the ISR interrupt and cannot execute other codes. Please give me some advice! The interrupt configuration function
CCS4 introductory tutorial, TI internal tutorial, development environment settings, etc.
I searched online, summarized all the CCS4 usage tutorials from TI training, and hope it will be helpful to everyone.

Datasheet More

Circuits More