Abstract : In high-frequency circuits, how to efficiently transmit power is an important consideration. Due to the internal circuit characteristics, the input and output impedance of the high-frequenc...
Portable health monitor for the elderly1. Introduction
Name: Portable health monitor for the elderly
Function introduction: This design uses RSL10-002GEVB board as the main board, RSL10-SENSE-DB-GEVK ...
物联创客onsemi and Avnet IoT Innovation Design Competition
In order to test QT, I prepared to connect the HDMI interface to the display. I followed the user manual and the display error:I set up according to the operation:Then after startup, the following err...
[i=s]This post was last edited by dcexpert on 2019-12-11 10:05[/i]CircuitPython, an important branch of MicroPython and also open source, has just released version 5.0.0 Beta 1.https://github.com/adaf...
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...
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...
IoT devices This summer brings some exciting news for IoT developers. The GSMA's newly released IoT framework makes it easy to integrate the embedded SIM card eSIM with IoT devices. Of course...[Details]
Investment bank JP Morgan raised its price target on Apple to $210, citing strong demand leading to expected earnings in early 2022 and bullish prospects for the 5G iPhone SE. In a report to invest...[Details]
APM32 series modules enable faster charging and longer driving range for all types of electric vehicles
September 29, 2022 - ON Semiconductor, a leader in smart power and smart sen...[Details]
The application of variable frequency speed regulation in control is more and more extensive. The traditional variable frequency speed regulation control is realized by ordinary single chip micro...[Details]
Chapter 8: Preemptive Kernel (Complete Service) If we combine the preemptive kernel and the cooperative kernel mentioned above, we can easily get a more complete preemptive kernel with the followin...[Details]
1 overview 1.1 Purpose This document is used to describe the software of the RTI (Real Time Interrupt) real-time clock interrupt module of the Qidian development board. It is not limited to the rea...[Details]
On the 28th, Eastern Time, the U.S. Department of Defense announced that it had added 11 Chinese companies, including China Electronics Information Technology (CEC), to the list of companies "owned o...[Details]
The company's products are developed based on MSP430F5418. Some problems were encountered during the debugging of the program, which are summarized as follows.
1)UCS
The...[Details]
Detailed production process: http://www.51hei.com/bbs/dpj-25725-1.html
Here is the source code:
#include
//#include
#define ONE_CYCLE_STEP 255
#...[Details]
The meal ticket purchasing method is slow, prone to errors, and requires a large amount of manpower and material resources to print and compile meal tickets. Moreover, meal tickets carry a large nu...[Details]
The X-ray flaw detector is mainly used to detect whether there are defects (cracks, sand holes, pores, white spots, inclusions, etc.) inside the machined parts, so as to determine whether the workpiec...[Details]
On May 21, Dongguan City, Guangdong Province held a strategic emerging industry investment conference. A signing ceremony for strategic emerging industry projects was also held at the conference. The...[Details]
Apple suddenly updated the MacBook Pro this morning (May 22nd, Beijing time). In addition to the regular processor upgrade, Apple also upgraded the third-generation butterfly keyboard. Apple said on ...[Details]
USB communication technology is widely used due to its features of easy to use, hot plug, fast speed and low power consumption. Based on this, this paper proposes a USB communication technology bas...[Details]
On October 29, 2024, the on-site promotion meeting for the Shandong Haichen Integrated Zero-Carbon Industrial Park project was held in Heze, Shandong, officially announcing that the world's first l...[Details]