From now until July 19Each person has three chances to vote and choose the device they like. If you post a comment explaining your choice, you will be given 10-100 Chip Coins.Part 1“ MSP430FR2355: Hel...
【Let’s talk about temperature detection and application】1. [Common household series]rice cookerWater HeaterWater boilerWater dispenser2. [Industrial Application Series]High and low temperature test ch...
[i=s]This post was last edited by Jacktang on 2019-10-16 15:24[/i]Get the new board and unbox it firstLearn about the configuration
Seeed's ReSpeaker Core v2.0 is designed for voice interface applicat...
[i=s]This post was last edited by tdatd on 2019-1-8 08:23[/i] After setting up the environment and lighting up the LED, we will go straight to our goal - ethercat communication. We will start the test...
When debugging the 5509A program, I found that I could not connect to the emulator, but I could do it by changing the board. It took me a while to solve this problem. I recorded the test process and s...
Security officials from governments around the world have agreed on a series of proposals for future 5G networks, highlighting concerns that equipment supplied by vendors could be subject to governme...[Details]
Fuel cells are increasingly used in fuel cell vehicles (FCVs) such as cars, forklifts, buses, and airplanes due to their high efficiency and environmentally friendly properties. However, the high pro...[Details]
The maximum range of a digital multimeter for measuring AC and DC voltage is generally around 700V and 1000V, which cannot meet the requirements in some occasions. In this case, a voltage divider res...[Details]
What is the relationship between artificial intelligence, machine learning and deep learning, and what functions can they achieve? ABCD (i.e. artificial intelligence, blockchain applications, cloud ...[Details]
The Simple Network Management Protocol (SNMP) is a low-level network management framework for network management systems. It has a wide range of applications and is used in many types of network devi...[Details]
Millimeter wave radar has been deployed in vehicles for nearly 30 years, but its presence has not been strong, especially in recent years, the momentum has been suppressed by lidar. However, the rapi...[Details]
Introduction: At present, with the support of emerging technologies such as AI and 5G, the global industrial 4.0 process is accelerating. According to an Accenture report, by 2030, the Industrial Int...[Details]
SPI The full name of SPI interface is "Serial Peripheral Interface", which means serial peripheral interface. It was first defined by Motorola on its MC68HCXX series processors. SPI interface is ma...[Details]
In embedded systems, the real-time clock unit can provide a reliable clock, including hours, minutes, seconds, years, months, and days. It can provide millisecond-level clock interrupts. Registers re...[Details]
Function of the circuit
The input voltage increases with the opposite characteristics of the logarithmic conversion circuit, and the output voltage increases exponentially. This...[Details]
Many reports are optimistic about Apple's iPhone 12 product line, with Apple said to increase production by 30% in the second half of 2021, and another statistic claims that Apple may break its previ...[Details]
In many wireless sensor network (WSN) applications, monitoring without node location information is often meaningless. When an event is detected, an important issue is the location of the event, su...[Details]
Recently, the renderings of Xiaomi Mi Band 4 were exposed on the Internet. The new bracelet has new upgrades in appearance and functions, and will also add the Xiao Ai voice assistant. From ...[Details]
1 Auxiliary power supply test
Test instruction:
The auxiliary power supply is of great significance in the power supply. The normal operation of the power module is guaranteed by the...[Details]
On October 12, Xinjiang Company and some tertiary industry companies were invited to attend the investment promotion symposium and signing ceremony held by the Wusu Municipal People's Government an...[Details]