Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
1 Output mode 0 Output mode: The output signal OUTx is defined by the OUTx bit in the control register CCTLx of each capture/compare module and is updated immediately after writing to this register. T...
Hello everyone, I want to make a sound signal delayer, that is, the signal from the front end is delayed by about 0.5 to 1s before being transmitted to the back end, trying to ensure that the sound is...
As shown in Figure 1, we can see a 485 self-transceiver circuit. Figure 2 is the PIN definition of the 485 chip. During the data transmission process, when TXD sends 0, the transistor is not turned on...
[align=left][font=微软雅黑][size=4][b]The development board mobile station has added a new board: the STM32F723 Discovery Kit. First, a brief introduction to the board: [/b][/size][/font][/align] [align=l...
[i=s]This post was last edited by Beifang on 2022-9-13 22:19[/i]EEWorld invites you to disassemble (sixth issue): disassemble the car wireless charger - Power Technology - Electronic Engineering World...
Here is a small example to demonstrate that the DMA module works in parallel with the system program.
It takes nearly 10 seconds to send a 10K data using the serial port at a low baud rate. At thi...[Details]
Use stm32f103vet6 as the platform, enc28j60 network card, and lwip tcp/ip as the protocol stack to write the corresponding program.
The basic steps for writing programs with stm32 as a server and stm...[Details]
China, Beijing - December 13, 2022 - The second "EE Awards Asia Asia Golden Choice Award" awards ceremony hosted by "EE Times" and "EDN" publishing group ASPENCORE Taiwan and Asia team was held on De...[Details]
Required functions and effects The measurement range of the single-chip DS18B20 temperature measurement system is 0-99.9 degrees Celsius. The upper limit alarm temperature and the lower limit alarm t...[Details]
Hon Hai Technology Group, a world-leading smart manufacturing company, announced that it will join forces with Socionext, a supplier of SoC solutions for imaging applications, and Hailo, an AI chip d...[Details]
//The crystal oscillator is 12M, 2007/12/24
//This program has been debugged on the hardware
//This program was written in response to a netizen, and I hope to get...[Details]
According to DigiTimes, at least seven Apple suppliers have begun shipping BT substrates for upcoming Apple products, including AirPods 3, which are expected to be released later this year. DigiTim...[Details]
1 Introduction In view of the characteristics of LED lighting loads, the topology of the current non-isolated constant current drive power supply is basically a BUCK step-down structure. The tr...[Details]
The smart grid unit we developed using NI Single-Board RIO is a reliable and cost-effective solution that is uniquely flexible and ideal for building automation systems. Using NI hardware and softwar...[Details]
for example:
1. Background data- USART1- USART2- other devices, other device data- USART2- USART1- background, these two data processes may also be carried out at the same time.
2. Due to hardware ...[Details]
Since Apple computers and Dell laptops have successively launched Type-C interfaces, and Android phones have gradually switched to full-featured Type-C interfaces, the Type-C interface has become the...[Details]
According to the Wall Street Journal on October 29, the global chip shortage has lasted for nearly a year, and many customers are currently facing further extensions in delivery time and lost sales. ...[Details]
250-380 VDC input, 250W output high efficiency power supply circuit
Figure 43 shows a circuit with an input voltage of 250 V to 380 VDC, using TOP249 to provide 250 W (48 V@5.2 A) output power w...[Details]
Construction of the Collie BESS begins in March 2024 (above). Image: Neoen.
French independent power producer Neoen has today (October 29) confirmed that the first phase of the...[Details]
Microcontroller MCU
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