1. IntroductionJianchi CDK is an integrated development environment launched by Pingtou Ge that is professional for IoT development. This integrated development environmentis based on Pingtou Ge's 152...
[i=s]This post was last edited by qwqwqw2088 on 2020-5-7 08:44[/i]When faced with thousands of thermistor types, selecting the right one can be quite overwhelming. Here are some of the important param...
I'm using an atmel chip recently. Its internal eeprom writes data very quickly for the first time, but becomes very slow to write data to the same location afterwards. It takes about 8s to write 5K da...
Notable additions to 7.0.0 since 6.3.0Support for the CircuitPython development workflow over BLE.
Camera support on ESP32S2.
qrio: QR code decoding.
The keypad key-scanning module.
Run-time customiza...
RT, I'd like to share a board made by my dad's company. At the beginning of the development, they used a part that they had some stock on hand.
Motorola's six-NOT gate chip was finished, but it was di...
Is it necessary to place copper between pairs of differential lines on a double-sided board to isolate crosstalk? Do I still need to place copper if the spacing between several sets of differential li...
"The PC has developed to the third stage, from the GUI interface triggering changes in production tools to the Internet technology bringing changes in learning and entertainment tools. Now, with th...[Details]
Do you know what the battery of an electric car is made of? A battery pack is an array of multiple cells (usually lithium-ion cells in a pure electric vehicle) that produces voltages up to several ...[Details]
Challenges of LED Power Supply As a new type of electric light source, LED has obvious advantages in making large luminous three-dimensional characters and luminous signs. It has low control volta...[Details]
According to the latest announcement from Xiaomi Community, starting from January 10, 2020, the development version internal and public beta of the following models will be discontinued: Redmi 6,...[Details]
In the R&D, design, production and application of automotive parts, product testing and verification is an extremely important part. Verification tests are commonly used in the basic research, techno...[Details]
Speaker recognition, also known as speaker identification, refers to automatically confirming whether the speaker is in the recorded speaker set and further confirming the speaker's identity by ana...[Details]
Parallel port ISP download cable recommended by Mr. Ma Chao
Use a 244 chip plus a few resistors and capacitors. This AVR download line is supported in BASCOM-AVR, ICCAVR, CVAVR and the free Pony Head...[Details]
Nowadays, most portable devices, especially mobile phones, tend to use personalized designs for keyboard backlighting and other decorative lights. However, the requirements for display backlighti...[Details]
French automotive supplier Valeo will showcase Ineez Air Charging at CES 2024 in Las Vegas next week. The V2G-enabled wireless charging solution is suitable for all public and private charging locati...[Details]
The metal tube float flowmeter is used to measure the medium. After all, the metal tube float flowmeter is a relatively high-precision instrument. However, it must be paid special attention during us...[Details]
First, let me introduce the triaxial interface structure on the back panel of the 263X source meter. If the triaxial cable is converted to an alligator clip, the colors of the three clips correspond ...[Details]
On the evening of March 15, Lu Weibing, President of Xiaomi Group China and General Manager of Redmi brand, asked netizens: "How do you pronounce the K in Redmi K50? I've been dizzy lately." ...[Details]
The previous article mainly focused on data structures related to specific systems, and left a question at the end: So, how do these data structures work? In particular, how does the ARM-Linux kern...[Details]
Recently, the National Development and Reform Commission and the National Energy Administration jointly issued the "Implementation Plan for Large-Scale Equipment Renewal in Key Energy Fields" (hereina...[Details]
Core Tips This year, Chaoyang Beipiao Economic Development Zone has continuously accelerated investment promotion to seek breakthroughs, stepped up project construction to expand investment, grasped t...[Details]
XuanTie RISC-V Activity Zone
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