The usage of uf2 files is introduced on the official website. There are two versions in total.
C/C++ Version:
https://www.raspberrypi.org/documentation/rp2040/getting-started/#getting-started-with-c
M...
Today, with the flourishing of energy storage products, supercapacitors (farad-level capacitors) with energy storage characteristics such as ultra-high power, ultra-large current, ultra-wide operating...
The list is out and can be seen here: https://en.eeworld.com/bbs/thread-1084541-1-1.html
Welcome everyone to guess the questions: https://en.eeworld.com/bbs/thread-1084544-1-1.htmlI originally wanted ...
It’s hard to find any electronics-related news these days. The headlines of major websites and even WeChat Moments are all discussing the “Ali 807 incident.” This morning, I saw my favorite “Little Dr...
1 Previous "Signal Source" Competition Topics
In the 11th National Undergraduate Electronic Design Competition, there were only 5 signal source questions:
① Signal Generator (8th session, 2007, Topic ...
[i=s]This post was last edited by leekuip on 2022-7-7 23:49[/i]I haven't used the LVGL library before, but after trying it out, I find it very convenient to use.
Use CDK to directly pull the LCD displ...
1 Design Principles - Meeting Maximum Impedance Mismatch Insertion loss should be increased as much as possible, that is, the reflection of the signal should be increased as much as possible. Assume...[Details]
ST launched a new automotive-grade microcontroller SR6G7 with 21MB embedded phase change memory (ePCM) at the 2023 VLSI (Very Large Scale Integration) Technology and Circuit Symposium (referred to as...[Details]
Touch power supply circuit composed of L200 1
The output power supply circuit composed of L200 in the figure is mainly composed of a voltage-stabilized power supply and a touch numerical control...[Details]
I bought a new energy vehicle for 170,000 yuan, but when it was time to upgrade, I found that a second-hand new energy vehicle could only be sold for 40,000 yuan. What's more ironic is that replacing...[Details]
Last week, the National Development and Reform Commission required the orderly liberalization of on-grid electricity prices for various types of power sources and the improvement of the cross-provi...[Details]
introduction
The huge economic and social benefits of the LED lighting industry have given rise to national LED lighting development plans such as Japan's "21st Century Lighting" plan, the Uni...[Details]
As the field of autonomous driving is booming, LiDAR, an essential component of autonomous driving, is also popular, so many eye-catching companies have emerged in this field. Among them, AEye is a c...[Details]
Behind the "using small to save big" strategy, the industry once again sees the difficulty of developing the new energy vehicle industry. At the center of the storm, the "white knight" that extend...[Details]
1. Introduction
Wireless
Sensor
Network WSN (Wireless Sensor Network) is a self-organizing network that achieves a specific task through the collaborative work of a large number of ...[Details]
Abstract: Based on the UP-TECH S3C2410 DVK1.1 development platform, a touch-type embedded handheld entertainment system design is proposed. This system mainly includes the basic functions of multi...[Details]
This power supply product is a universal DC output stable power supply . Its performance regulations and test methods comply with the following regulations. When the requirements exceed these r...[Details]
1. Grasp the overall situation of the stage
1. The tuner should have professional tuning qualities
The famous dubbing actor Zhang Guilan said it well: "The actor's language performance ar...[Details]
I have read some tutorials on dead time calculation on the Internet, but I feel that the explanations are not very clear, so I will explain it again in my own way. If there are any mistakes, please c...[Details]
In order to focus on the challenges and opportunities of the development of energy storage, hydrogen energy and carbon management technology disciplines and their industry-education integration...[Details]