[i=s]This post was last edited by tianshuihu on 2015-1-5 22:48[/i] There are two buttons on the MSP430FR5969 LaunchPad, connected to P1.1 and P4.5 respectively. P1 has an interrupt capture function, a
Amplifiers can be designed in WEBENCH. After clicking to enter, there are designs such as unidirectional amplifiers and inverting amplifiers.Select a non-inverting amplifier and start designing.Click
[size=3]How to generate negative voltage? 1. Charge pump provides negative voltage. TTL level/232 level conversion chip (such as MAX232, MAX3391, etc.) is the most typical charge pump device that can
I want to ask all the experts to help me see how to use a single-chip microcomputer to control the forward and reverse speed of a stepper motor. The stepper motor driver is made of tb6560. I bought a