[table] [tr][td]Gift exchange link: (Multiple links can be placed in new lines)[/td][/tr] [/table]When I am exchanging a gift, I need to fill in the gift exchange link. What is the gift exchange link?...
Adafruit provides an online version of esptool, which can update esp32/esp32-s2, etc. through the browser without installing any software.Chrome browser
Kernel version greater than 80
Support webusb f...
As the current development trend of the Internet of Things, many companies have begun to focus on the big cake of the Internet of Things. If they want to achieve success in the development of the Inte...
ST 2021 Industrial Summit
Summit date: November 3, 2021 (Wednesday)
Summit Address: ShenzhenClick here to registerAs an industry benchmark, we are welcoming the third Industrial Summit this year. We s...
EEWORLD社区ST Sensors & Low Power Wireless Technology Forum
1. Overview2. Interrupt vector table initialization3. Detailed analysis of irq_entry4. Understanding of the gd32vf103 interrupt programming model1. Overview
When dealing with RISCv processor interrupt...
1. Ultrasonic module model Ultrasonic module is a commonly used distance measurement tool, generally used in obstacle avoidance vehicles and water level monitoring systems. The module model used in ...[Details]
Power supply system
In order to power the above-mentioned electronic devices, the automobile controller needs a power management system, namely a power management system, as shown below:
...[Details]
Grenoble, France, April 23, 2019 – Allegro DVT, a leading provider of video semiconductor IP solutions, today announced the availability of its AL-E210 multi-format video encoder hardware IP, which ...[Details]
application
The customer needs to build a test bench for automobile steering tie rods (inner tie rods and outer tie rods) to complete the test of the outer tie rods and inner tie rods and obta...[Details]
According to Xinhua News Agency, at the 2021 National Industrial and Information Technology Work Conference held by the Ministry of Industry and Information Technology on December 28, Minister of Ind...[Details]
When the serial port works in mode 2 and mode 3, it is defined as a 9-bit asynchronous communication interface. Each frame of data is 11 bits, 1 start bit 0, 8 data bits (low bit first), 1 9th data...[Details]
Compared with the previous structure, the installation area is reduced by about 46%!
ROHM develops current detection amplifier IC "BD14210G-LA
"
with ±1% accuracy
The inpu...[Details]
Smartphones, tablets, laptops, PCs, smart lights, smart sockets... There are more and more devices in the home that need to connect to WiFi, and these devices are connected to the Internet throug...[Details]
Before entering a chemical plant, check the wind first. When you arrive at the site, look overhead, keep your eyes and ears open. To maintain instruments, you need to understand the process and know ...[Details]
Experimental purpose: Use 8*8 LED dot matrix to display a love heart. Experimental equipment: Puzhong development board (not advertising) Experimental background: For some reasons, I have been lo...[Details]
Preface
LED, or light emitting diode, is a semiconductor solid-state light-emitting device. It uses solid semiconductor chips as light-emitting materials, and emits photons through th...[Details]
In this paper, a LED constant illumination dimming driver is designed to solve the problems of low energy efficiency and high power consumption of traditional lighting. The system uses the constant c...[Details]
1. What is Power Factor Correction (PFC)?
Power factor refers to the relationship between effective power and total power consumption (apparent power), that is, the ratio of effective ...[Details]
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