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.
There are a large number of oscillators composed of crystal oscillators in single-chip microcomputers (microcontrollers). Let's take a brief look at them. I. Circuit 1 As shown in the figure below. Th...
1. Unpacking the board
When I received the development board, I couldn't wait to open the box. Compared with other development boards, the first thing I saw on the RVB2601 development board of Pingtou...
The previous micropython containers in docker are relatively old. In order to facilitate everyone's use, a new container is created in docker, which can easily compile the source code. The source code...
Atmel has introduced its ATA5567 (330 bits) small reader-writer transponder identification integrated circuit ( IDIC ) with unique identification capabilities. This product is optimized for the new ge...
Electrification, intelligence, and interconnection are becoming new trends in automobile development. Multiple electronic systems, such as the start-stop system to improve fuel economy, the advanced ...[Details]
Thyristors are divided into unidirectional thyristors and bidirectional thyristors. Here are the detection methods for these two thyristors!
1. Detection of unidirectional thyristor
The multim...[Details]
Without considering EL2 and EL3, IRQ processing is divided into two cases: interrupts occurring in user mode and interrupts occurring in kernel mode. The corresponding interrupt processing interfaces...[Details]
Immediately following (2) initial test of the comparator of SN8P2743:
Next, test the comparator 1 which can be used with one pin. The CM1M register that selects the internal reference through softw...[Details]
1. Modification of interruption part
Add interrupt configuration, strictly follow the original architecture.
Related reading: Redboot's DM9000 network card driver transplanted on the MINI...[Details]
0 Introduction With the development of embedded computer application technology, embedded technology has been widely used in all aspects of modern life. In terms of retail systems, retail cash regi...[Details]
5G base stations are the core equipment of 5G networks, providing high-speed wireless access for 5G terminal devices to connect to the Internet and realizing signal transmission between wired communi...[Details]
As the energy storage device of new energy vehicles, power batteries have developed a variety of new battery layout structures based on the traditional battery layout to meet higher energy density. T...[Details]
Due to the huge success of the OMAP1710 processor on the Nokia Symbian terminal platform, TI's development in the mobile phone processor chip industry at that time was smooth sailing. Two years later,...[Details]
1. Introduction to S3C2410 processor 2410 is a 16/32-bit RISC embedded system microprocessor based on the ARM920T core from Samsung, mainly for handheld devices and low-power, cost-effective applicat...[Details]
There are many detection methods for LED driver power transformers. Now, for transformers, eight detection methods are briefly listed: 1. Check whether there are obvious abnormal phenomena by obs...[Details]
The ATtiny2313 chip has the following clock sources that are selected by Flash fuses: The clock is input to the AVR clock generator and then distributed to the corresponding modules. Note: 1. For...[Details]
What are the advantages of LED lights over ordinary light bulbs?
1. Energy saving, saving more than 80% of electricity compared with traditional incandescent lamps, and the brightness is 10 ...[Details]
New ST87M01 module integrates Vodafone-licensed eSIM and switchable NB-IoT/wM-BUS for simple, secure and flexible connectivity
Unique solution selected by leading smart meter man...[Details]