[i=s]This post was last edited by damiaa on 2022-4-6 08:43[/i][Sipeed LicheeRV 86 Panel Review] Write a calculator using Debian Python+Tk
1. Upgrade LicheeRV 86 debian first (the operation can be done...
The relationship between LPWAN and LoraWAN LPWAN or LPN, the full name is LowPower Wide Area Network or LowPower Network, refers to a wireless network. This wireless network emphasizes low power consu...
Some of our devices want to change the original 12V, 2A charging port to a standard USB-C PD port. I want to find a related PD Sink control IC solution. Can anyone recommend an IC solution? Thank you....
On hot summer days, I usually do what most people do, hiding in an air-conditioned room to escape the heat. Then, as the weather gets cooler, I open the windows to let in the natural breeze, and then ...
The recent rapid IoT review post was pasted directly from the web notebook. It was fine when pasted, but later I found that if I didn't log in to the web notebook, I couldn't see the pictures. It can ...
Industrial equipment that operates from three-phase AC often requires an auxiliary power stage that can provide stable low-voltage DC power to analog and digital circuits. Examples of such applicat...[Details]
Due to various objective and subjective reasons, errors are bound to exist in any measurement process. According to the nature and causes of measurement errors, measurement errors are divided into t...[Details]
With the aging of the population, repeated epidemics and irregular lifestyles, people have been in a sub-healthy state for a long time. The rapid economic development and continuous improvement i...[Details]
Beijing Xiaomi Mobile Software Co., Ltd. recently obtained the patent authorization for "slider terminal, slider status detection method, device and manufacturing method", announcement number C...[Details]
An oscilloscope is an electronic measuring instrument that is widely used in electronics, machinery, machine tools, electricity, ships, petroleum and other fields. When we use an oscilloscope, we m...[Details]
This solution uses Qualcomm Bluetooth + Dialog ultra-low power stereo codec DA7218 technology, mainly for headphone products. It is specially designed for outdoor shooting headphones, smart sound i...[Details]
From June 25 to 26, the 5th Jiwei Semiconductor Summit was held in Haicang, Xiamen. The theme of this summit was "The Heart and the Core are in the Same Place, Changes are Like Kunpeng", which brough...[Details]
Recently, the Japanese government announced that it would strengthen the review and control of semiconductor raw materials such as fluorinated polyimide, photoresist and high-purity hydrogen fluoride...[Details]
In an auto show, most people only focus on new cars and beautiful women. In fact, at the booth, they also displayed some technological highlights of the brand. These new technologies may become the fu...[Details]
Hangshun Chip was founded at the end of 2013. It is a company jointly strategically created by the Chinese Academy of Sciences, Shenzhen Industrial Fund and China Aviation Industry Corporation. Focus...[Details]
1. Digital tube display principle: The digital tube is actually composed of 8 LEDs, divided into a, b, c, d, e, f, g, dp, and the digital tube is divided into common cathode (left, high level light...[Details]
When I used it today, I suddenly felt strange. Why did it "kill itself" after not using it for a while? How is it achieved? The Fluke watch in the laboratory was quite expensive, so I didn’t dare to ...[Details]
We can save the data in EEPROM so that the data will not be lost when the power is off. Commonly used serial bus protocols: Currently, the commonly used serial buses for data transmission between m...[Details]
On February 16, the "Robots into Clusters - Han's Robots into Dongguan" event held by Han's
Robotics
, the Robotics Professional Committee of the China Electronic Commerce Association, t...[Details]
As the core supporting technology of autonomous driving
technology,
X-by-wire chassis
is gradually changing the technical framework and market structure of the automotive industry. This arti...[Details]
Talking
京公网安备 11010802033920号
EEWORLD
