Linux multi-threading technology, one of the commonly used technologies in embedded development, makes better use of resources and makes your program respond faster. In the multi-core era, it allows you to achieve true parallelism.
LSM303AGR has a 3-axis magnetic field sensor. In order to get more data for testing, it is displayed as a 4-digit decimal number, i.e. +-xxxx. We know that the horizontal strength of the geomagnetic f
Characteristics of CAN bus
(1) It is a multi-master bus, that is, each node machine can become a host, and the node machines can also communicate with each other.
(2) The communication medium can be t
Dear experts, I don't understand why the DS18B20 temperature value is divided by 1600 in the VHDL program that processes the BCD number. Why not divide by 1000? [font=Arial][size=9pt] [/size][/font][f
Abstract: A simple and practical active power factor correction circuit with indirect input current control is analyzed, and simulation and experimental results are given.Keywords: active power factor
Hello, everyone!The customer's wall-mounted charging pile equipment was damaged during a 5KV impulse voltage test. What is the purpose of this impulse voltage test? What are the voltages between which
一、概述 The Universal Asynchronous Receiver and Transmitter (UART) in S5PV210 provide four independent asynchronous, and serial input/output (I/O) ports. All the ports operate in an interrup...