When designing a fieldbus interface, the traditional method is to use an optocoupler. For example, when designing an RS485 interface, you can use 6N137, but you need three of them, and you also need a
I would like to ask if anyone who has experience in detecting the acidity and alkalinity of water (using a pH sensor) and the data acquisition circuit, what ADC chip is used to collect the pH value, c
[size=2]Course link: [url]https://training.eeworld.com.cn/TI/show/course/3580[/url][/size] [size=2]Video screenshots: [/size]Recommended reason: TI C2000 series MCU is one of TI's flagship products. I
[i=s]This post was last edited by jinxinlalala on 2017-7-13 20:47[/i] First of all, I would like to thank the forum for hosting this event, so that everyone can try out such a sophisticated board. I h
Service robot [table=98%][tr][td=3,1][/td][/tr][tr][td=3,1][table=98%][tr][td] [b][/b] [b](I) Main components used [/b] 1. Upgraded circuit board: 1 piece 2. Direct plug-in motor driver board: 1 piece
An FIR filter (Figure 1) stores a series of n data cells, each delayed by one additional cycle. Typically, these data cells are called branches. Each branch is multiplied by a coefficient, and the res