This seminar mainly introduces two new Hall position sensors MLX90421/2. They are a new generation of products based on the optimized design of Melexis second-generation position sensors, which fully ...
If a multi-channel BUCK IC drives different loads, can the GND output to the loads be shared? Take the following circuit diagram as an example. This is a 2-channel BUCK chip that drives different load...
This is the fifth official annual Python Developer Survey, conducted in partnership between the Python Software Foundation and JetBrains. In the fall of 2021, more than 23,000 Python developers and en...
Hello, everyone~~It's been a long time~~Our weekly review information is here~~Come and take a look at the latest developments~~Activities in the application period:
1. Free evaluation of Espressif ES...
Minimalistic design method for efficient design
In the previous section, we described Ming Deyang's general design method. In the process of explaining the case, we drew a lot of waveform diagrams. So...
Preface
This chapter is a supplement to the previous chapter. The constant voltage-frequency ratio open-loop control system in the previous chapter is implemented using the SPWM control method...[Details]
On August 2, the General Office of the State Council issued the "Guiding Opinions on Improving the Evaluation Mechanism for Scientific and Technological Achievements" (hereinafter referred to as the ...[Details]
In recent years, the number of cars in China has been growing. Therefore, the demand for car inverter power supplies has been increasing day by day, which has led to the emergence of a large numb...[Details]
Judging from factors such as environmental protection and economic conditions, electric bicycles have broad room for development now and even in the future. Currently, the speedometers and odometer...[Details]
Many people want to upgrade the firmware of a product without disassembling it, which is not only convenient but also saves energy and cost. So how to complete this task? The Bootloader introduced be...[Details]
Mont-Saint-Guibert, Belgium and Chongqing, China – October 17, 2022 – CISSOID SA (CISSOID), a leading supplier of high-temperature, long-life, high-efficiency, compact drive circuits and intelligen...[Details]
1 Introduction
With the increasing electrification and automation of equipment, real-time monitoring of equipment and environment is particularly important. The traditional temperature measurin...[Details]
Mouser now stocks industrial-grade D2PAK-7L package
UnitedSiC 750V UJ4C/SC SiC FET
September 23, 2022 – Mouser Electronics, the industry’s leading New Produc...[Details]
Indian media said Xiaomi is considering joining the ranks of startup Ola Electric to enter the Indian electric scooter and electric bicycle market and compete with other established giants in t...[Details]
To help China solve its healthcare challenges, Colder Products Company, a leader in connectivity solutions, has launched a series of quick-disconnect connector technologies designed to improve and pr...[Details]
On April 23, Fundamental Innovation Systems International LLC, a non-patent practicing entity (NPE), sued Lenovo, TCL and Belkin in the Delaware District Court for infringing its charging technology ...[Details]
Switching power supplies have become the protagonist of our circuit design, and can even be said to have become an inseparable part of the industry's development. Compared with traditional linea...[Details]
Standard image sensors can capture light intensity and color. Based on common existing sensor technology (CMOS), cameras have become smaller and more powerful, offering resolutions of hundreds of meg...[Details]
In the past, PCM/FM system was mostly used in air-to-air missile telemetry. The transmitter was frequency modulated and mostly worked in phase-locked frequency modulation. In order to improve the abil...[Details]
1. What is RF?
Answer: RF stands for Radio frequency, which mainly includes wireless transceivers.
2. What are the frequencies of mobile phones in the world today (CDMA, GSM, landline, PHS, anal...[Details]
Integrated technical exchanges
京公网安备 11010802033920号
EEWORLD
