[i=s]This post was last edited by xiyue521 on 2021-7-19 01:45[/i]The development board just arrived today, and I can’t wait to unbox it:The development board is protected by an acrylic board. There is...
Compile and install the WiringOPsource codeWiringOP-zero.zip
Unzip
unzip WingOP-zero.zipcompile and install
cd WingOP-zero./buildTest whether the installation is successfulgpio -vgpio readallExample p...
This year marks the 57th anniversary of the Basic language, and many people's first programming was done with Basic on Commodore PET, Sinclair ZX Spectrum or Apple 2 in the 1970s and 1980s. It is wort...
[size=4] [/size] [size=4] The purpose of this processor board application is to provide a free learning opportunity for participating students. Students can choose the corresponding processor board fo...
As shown in the figure, in addition to capacitors and resistors, a diode is connected in parallel to the pull-up resistor in the reset circuit of an Ethernet transceiver chip. What is the function of ...
The electronic digital display hydrometer uses the Archimedean principle and combines modern microelectronics technology to directly display the measured material's density. So how does the direct re...[Details]
AVR microcontroller is an enhanced RISC low-instruction set high-speed 8-bit microcontroller with built-in Flash developed by ATMEL. It draws on the advantages of 8051 and PIC microcontrollers, has t...[Details]
The reporter learned from the University of Science and Technology of China on the 28th that Professor Ma Cheng’s team from the school studied the impact of the space charge layer on ion transport in...[Details]
The frequency characteristics are measured by frequency sweeping method. The frequency sweeping signal is generated by AD9851, which can generate a sine wave with pure spectrum, wide frequency rang...[Details]
0 Introduction
This article mainly introduces a four-quadrant controller for DC motors. The controller uses the single-chip microcomputer MSP430F169 as the control core. The PWM function of the sin...[Details]
Recently, there have been market reports that TSMC will raise prices across the board starting in October. TSMC responded on Wednesday (25th) that it would not comment on price issues. According to r...[Details]
MOSFET selection for DC/DC switching controllers is a complex process. Considering only the voltage and current ratings of the MOSFET is not enough to select the right MOSFET. To keep the MOSFET wi...[Details]
The current trend in the industrial market towards higher power utilization requires continuous improvement in monitoring of power systems. Proper management and distribution of power is critical to e...[Details]
1 Composition, characteristics and types of low-voltage power supply systems
(1) The power supply system usually consists of two parts: AC subsystem and DC subsystem
. The AC subsyst...[Details]
Today, I spent a long time solving the MSP430 JTAG download problem.
Finally, it turned out to be a port mode problem. The default parallel port mode in my BIOS is SSP mode, but if you use JTAG, yo...[Details]
This section introduces several commonly used PLC control circuits and compares them with relay contactor control circuits, so that readers can fully understand the control principles and applicati...[Details]
Introduction: European battery manufacturer InoBat announced a partnership with US battery material supplier Group14 Technologies to use Group14's patented silicon-based negative electrode materials ...[Details]
Long-term poor posture can cause pain and discomfort, and increase the risk of cardiovascular disease, vision problems, stroke, and musculoskeletal disorders. To avoid these problems and improve the ...[Details]
A soft starter is an electrical device used to start a motor. It can effectively reduce the current shock when the motor starts, extend the service life of the motor, and improve the stability ...[Details]
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