Overview of CR Micro CS98P154CS98P154 is a high-speed, low-power 8- bit MCU with built-in 1k14Bit OTP ROM and protection bits to protect instruction codes. It is mainly used in home appliances, consum...
[i=s]This post was last edited by qwqwqw2088 on 2020-3-28 10:16[/i]Lithium coin/button battery
The lithium battery is 3V under load and 3.6V without load.Silver oxide and alkaline button cell batterie...
[i=s]This post was last edited by Lan Yuye on 2021-4-19 09:08[/i]I saw my friend encountered a problem with DEBUG. The ON documentation is quite detailed, so I took a screenshot and showed it to every...
蓝雨夜onsemi and Avnet IoT Innovation Design Competition
I used the example program of Zhengdian Atom W5500 UDP, modified it to my own hardware configuration, and ran it to the picture above.
Does anybody know what's going on?...
Add a resettable fuse to the DC circuit to protect the circuit. I usually connect the fuse to the positive terminal of the power supply, but I think it can also be connected to the negative terminal o...
According to the official Weibo account of 8848 Mobile on Wednesday afternoon, 8848 will launch a new smartphone tomorrow (August 27). It is currently known that the new product will use the "...[Details]
As a high-precision frequency and time test instrument, the frequency meter has higher test accuracy than ordinary spectrum analyzers and oscilloscopes, so the calculation of test accuracy is more ...[Details]
1 Design of switching power supply
The basic structure of the switching power supply mainly consists of 7 parts: input rectification and filtering circuit, high-frequency switching converter circui...[Details]
Over the past decade, quadcopter
drones
have evolved dramatically. Today, they are widely used in all areas of life, from government inspections and accident mapping to filming, express ...[Details]
Yian Technology announced that the company, Yihao Metal and Ningde Sanxiang have jointly signed the "Amorphous Alloy (Liquid Metal) Technology License Agreement". According to the agreement, Yian Tec...[Details]
A few days ago, Qualcomm officially announced that it will hold the Snapdragon Technology Summit on November 30, and the much-anticipated Snapdragon 898 chip is also expected to be officially u...[Details]
At the end of March, the new generation of AirPods was quietly released on Apple's official website. Since the new generation of AirPods came out, we no longer see netizens in the comment section ask...[Details]
Allegro's New GMR Gear Speed Sensors Offer Unprecedented Choices to Transmission Designers
Industry-leading air gap technology improves reliability, efficiency and design flexibility
...[Details]
In April this year, Intel CEO Pat Gelsinger announced plans to further reduce Intel's direct and indirect greenhouse gas emissions and develop more sustainable technology solutions. Intel is committe...[Details]
What is a domain controller
The development of automobile intelligence and information technology over the past decade has produced a significant result: the increasing use of ECU chips. From ...[Details]
"Wow, this national competition is really an eye-opener. The advanced welding machines are neatly arranged, and the robot arms are as flexible as human hands. I was immediately surprised!"
...[Details]
Speaking of the "Fast and Furious" series
The first thing that comes to mind is the cool car skills that appear in the play.
Or his classic line “For Family”?
After watching "F...[Details]
The vehicle-mounted GPS navigation system is an important application of automotive electronics. As cars enter ordinary households and quickly become popular, the demand for vehicle-mounted GPS is als...[Details]