This book starts from the perspective of electromagnetic interference, theoretically analyzes the nature, generation and propagation of electromagnetic induction and other interference sources, and in...
The normal power supply of signal power is the core task . Once the signal power fails, it will endanger the safety of railway transportation and seriously affect the production of railway transportat...
IntroductionBattery-powered devices have been around for a long time. However, the number of devices powered by rechargeable batteries has grown exponentially in the past two decades, since the advent...
(1) The transistor + pull-up resistor method is a bipolar transistor or MOSFET, with a pull-up resistor connected to the positive power supply at the C/D pole. The input level is very flexible, and th...
1. There are two microcontrollers inside the cc2640, one m3 is responsible for the core, and the other is a 16-bit microcontroller, which should be msp430, which can replace the host to complete some ...