WJ142V-5.08-2P

In order to better promote the green and high-quality development of the industry, it is recommended to optimize and adjust the consumption tax policy for lead-acid batteries. On March 3, Liu Changlai...[Details]

OnePlus announced earlier that the expensive screen on the OnePlus 7 Pro has obtained the HDR10+ certification. The OnePlus 7 Pro is also the only mobile phone on the certification page, along with T...[Details]

ADI recently announced its first quarter results for fiscal year 2023 ending January 28, 2023. ADI continues to perform well, with revenue up 21% year over year and earnings per share hitting a rec...[Details]

Shanghai announced yesterday evening (27) that it would lock down half of the city in turn to conduct large-scale nucleic acid testing. In response, according to Taiwan media Economic Daily, the pack...[Details]

Opening remarks: All the contents in the previous chapters are about using self-built fonts, which is equivalent to using the image mode of the LCD screen. In fact, the driver chip of this 12864 LCD ...[Details]

Advantech SOM-6883 & SOM-7583 provide excellent computing performance for semiconductor and IC test equipment Why do semiconductor and IC test equipment need to be upgr...[Details]

1. Virtual Serial Port A virtual serial port is a serial port simulated by a computer through software. When other design software uses the serial port, you can call the virtual serial port to simula...[Details]

When driving on complex and ever-changing roads such as highways, the driver must not only keep his sight in front of the vehicle, but also pay attention to important information on the dashboard s...[Details]

Analog oscilloscope function 1. Can measure the voltage amplitude of DC signal and AC signal 2. The period of the AC signal can be measured and used to calculate the frequency of the AC signal. 3. Ca...[Details]

51 single chip microcomputer——LCD1602 1. 1602 LCD read and write timing (1) Read status RS=L, R/W=H, E=H. (Release the bus after judging that the busy state is completed) (2) Read data RS=H...[Details]

Jiwei.com reported on February 25 that at the Redmi K40 series launch conference, Redmi also brought a new TV product. The Redmi MAX 86-inch is priced at 7,999 yuan. Pre-sales with deposits have now ...[Details]

This article introduces the design of DDS function signal generator based on 51 single chip microcomputer. The system roughly consists of three parts: signal generation part, digital/analog conversio...[Details]

Compile, link and disassemble arm-none-linux-gnueabi-gcc -g -nostdlib -c -o led.o led.c arm-none-linux-gnueabi-gcc -g -nostdlib -c -o start.o start.s arm-none-linux-gnueabi-ld -Ttext 0 -g start.o led...[Details]

Driven by the need for digital transformation, China's pace of cloud computing continues to accelerate. Gartner predicts that by 2024, 40% of China's IT infrastructure spending will be used for c...[Details]

The LYTSwitch-0 product family is designed specifically for low-cost LED bulb and T8 tube applications. LYTSwitch-0 devices integrate a 700 V power MOSFET, oscillator, on/off control scheme, EMI redu...[Details]