Recently, ThreadX has been open sourced, and many people I know have started playing this legendary ROTS. I feel that many people will gradually switch to ThreadX~So, does the open source of ThreadX h
I used a relay to switch the positive pole of the 24V power supply. After using it for a while, I found that when I disconnected the relay voltage, the relay was electrocuted but not disconnected.
The
BLE CC2541 as low-power smart hardwareIntroduction: Recently, due to project needs, CC2541 is used to make a smart hardware similar to a Bluetooth bracelet, which can collect human body temperature, d
Preface
This time, based on the timer's PWM output and segment code display, the function of a PWM generator is realized.
process
Based on LCD_TK.
Use the upper 4 digits to display the period, unit 10
No time? Start here! This quick list summarizes the main points of the book. Read the main points of this chapter, and if there are any that interest you, check out the full explanations in the previo