[i=s]This post was last edited by dcexpert on 2021-2-6 21:21[/i]There is no difference between using circuitpython to drive WS2812 on RPi PICO and driving WS2812 on other development boards. The metho...
Because the trial product lacked an instruction manual, I searched the DFROBOT website and found some information for your reference: [img]http://wiki.dfrobot.com.cn/images/thumb/d/d6/ROB0148-%E6%91%8...
Solving High-Voltage Current Sensing Design Challenges in HEV / EVElectrification has created a new paradigm for automotive powertrains—whether the design is a hybrid electric vehicle (HEV) or an elec...
Help, the picture above is our current design, the LED light and the camera are attached to the PCB together, but the LED light-emitting surface is far away from the camera, and there will be dark ban...
Chip: STM32F103C8T6 Application Pin: Output: PA0, PA1 TIM2 CH2 channel To achieve 50HZ (20ms) adjustable PWM output on the PA1 pin, set the system TIMx_CNT=8MHZ=8000 000HZ, set TIMx_PSC=800-1, then T...[Details]
In the electronics major, analog circuit is a very important course, and many people find it difficult. Here I will talk about my understanding of the course of analog circuit, hoping it will be help...[Details]
Sugar is one of the essential nutrients for our body. People take in grains, fruits and vegetables, etc., which are converted into monosaccharides (such as glucose) through the digestive system and...[Details]
August 21 news According to feedback from netizens, after Redmi Note 7 received the MIUI 12 stable version update, Redmi Note 7 Pro also received the MIUI12 stable version update push recently. At...[Details]
In some complex systems, there are data transmission problems between systems and subsystems, subsystems and equipment, etc., which are often solved by communication. Due to the different communicatio...[Details]
For a long time, the debate has never stopped about whether pure electric vehicles should "break the rules" to develop pure electric platforms (affirmative side), or should be "relatively practical a...[Details]
On February 22, the China Smart Valley Industry Development Exchange Conference and the Shifeng Technology Smart Energy Complex Groundbreaking and Key Project Signing Ceremony were held. The Shifeng T...[Details]
SmartSens adds new chip SC120AT to its automotive-grade image sensor portfolio, with integrated ISP two-in-one function
Shanghai, China, May 11, 2021 — SmartSens Technology, a techno...[Details]
Portable
power supplies
are used in a wide range of applications. They range from wireless sensor nodes that consume uW average power to medical or data acquisition systems that can be cart...[Details]
With the development of embedded system design technology, system engineers have higher and higher requirements for power supply in design and simulation. When embedded system design uses 8031 micr...[Details]
Wafer-level chip packaging (WLCSP) is a method of packaging and
testing
the whole wafer first
, and then cutting it into individual
IC
particles. Therefore, the volume after packagi...[Details]
1 Introduction
Conventional single-chip microcomputer application system design often uses one CPU and then expands a series of peripheral auxiliary circuits to achieve the corresponding desig...[Details]
EMC (Electromagnetic Compatibility) is electromagnetic compatibility, which includes EMI (electromagnetic disturbance) and EMS (electromagnetic anti-disturbance). EMC is defined as the ability of a...[Details]
A Japanese company has launched the world's first cloud computing-based LED lamp, which is composed of light tubes with built-in Wi-Fi. Users only need to download the software and install it on sm...[Details]
Recently, Huixi Intelligent held its first chip product launch conference with the theme of "Light to the Future, Focusing on Leap Forward", and launched its first high-performance intelligent dr...[Details]
MicroPython Open Source section
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