Actualités ac261/8825
DRV8825: DRV8825 motor driver chip has noise problems when the motor runs under load
Wed, 25 May 2022 23:37:00 GMT
The green in the picture above is the CL3-E waveform. The yellow is the phase current waveform of 8825. There is differences between them, the CL3-E PWM chopping frequency is about 60, and 8825 is ...
Introduction to ASN.1
Fri, 12 Jul 2024 01:42:00 GMT
In 1985, the CCITT decided to collaborate with ISO on these two documents. In 1987, ISO published these documents as 8824 and 8825 (only three new types of character strings are added). In 1988, ISO ...