I would like to ask, does anyone know how the formula circled in red in the following "Circuit Design Based on Operational Amplifier Circuits and Analog Integrated Circuits" is derived?...
This article mainly wants to test three clocks: an external clock HSE, an internal clock HSI and a SYSTEM CLOCK .The PA.8 pin of STM32 has a multiplexing function - clock output (MCO), which can outpu...
[align=left][b][font=宋体][size=14pt][font=宋体]Following the post by netizen [/font]“Universal Gravitation Platform”: [/size][/font][/b][b][font=宋体][size=14pt]DIY[font=宋体]Re-study of portable antenna for...
Overview
Agile Modbus is a lightweight Modbus protocol stack that complies with the Apache-2.0 license. It meets the needs of users in any scenario and has the following features:Supports RTU and TCP ...
Hardware: AC7801 motor demo boardSoftware: Keil 5.23BLDC uses the six-step commutation principle to control the brushless motor, i.e. AB-AC-BC-BA-CA-CB. Each commutation PWM module will output a diffe...