I have an idea for a scenario: people, convoys, and even animals, carrying Zigbee terminals, to achieve self-organizing networks, quantity monitoring, and early warning. I want to achieve this functio
Development environment:RT-Thread version: 4.0.3Operating system: Windows 10RT-Thread Studio version: 2.0.0Development board MCU: AB5301A
The problem is: when I downloaded the RT-Thread firmware, I in
ARM RealView ARM development kit price: 15800 yuan/unitKeil ULINK for ARM emulator basic type: 1980 yuan full-featured type: 6500 yuanReference Books ARM Embedded System Experimental Tutorial (II) Zho
Basic knowledge of integrated circuits Since the invention of vacuum tubes at the beginning of this century, electronic devices have gone through five generations of development. The birth of integ
【Source: Internet】
The switching power supply controls the time ratio of the switch tube in the circuit to turn on and off, and maintains a stable circuit voltage output. It is a very common power sup