The equivalent capacity can reach tens of thousands of farads. When connected in parallel at both ends of an aging car battery, starting the car in winter is no longer difficult!
Happy...
DC-DC chips have current control mode and voltage control mode? How to understand?
Question 1: Is the voltage control mode understood as constant voltage control? Is the current control mode understoo...
I need help: After the synchronous motor is powered on, the rotor keeps rotating 8 or 9 degrees forward, and then 8 or 9 degrees reversely, and keeps doing this cycle. The interval seems to be between...
Introduction to Serial Communication
Classification by data transmission direction
Simplex : Data transmission only supports data transmission in one direction
Half-duplex : allows data to be transmit...
On November 17, 2023, the "2023 Third Automobile Intelligent Chassis Conference" co-sponsored by Changshu Economic and Technological Development Zone and Gasgoo Automobile concluded successfully in S...[Details]
In the field of electronic technology, it is usually necessary to use some auxiliary instruments to observe the relationship between signals in the circuit. There are many types of these instruments...[Details]
Apple iPhone 12 DXOMARK audio score is 73 points. DXOMARK said that except for some audio and user sound loss, iPhone 12 is solid in all test items and usage scenarios, with beautiful tone balance, s...[Details]
With the development of economy and the improvement of people's living standards, vehicles have already entered thousands of households. However, with the continuous increase in the number of vehicle...[Details]
The following is my learning experience when learning AVR microcontrollers. I share it with everyone so that we can learn together.
1. AVR microcontrollers use RISC architecture, while 8051 microco...[Details]
Mercedes-Benz ESF (Experimental Safety Vehicles) has a long history. Between 1971 and 1975, Mercedes-Benz developed a total of 30 units to demonstrate the brand's safety technology, and later launche...[Details]
According to foreign media reports, American audio and speech recognition company SoundHound AI, Inc. (SoundHound) announced the launch of a complete set of edge and cloud connectivity solutions that...[Details]
According to universmartphone, on September 6, JuneHee Lee, head of Qualcomm's technology strategy team, revealed in a speech at IFA in Berlin that Samsung has sold 2 million 5G phones since the firs...[Details]
According to South Korean media businesskorea, it is likely to become more difficult for Samsung Electronics to catch up with TSMC. Taiwan's Environmental Review Committee approved TSMC's new 2-na...[Details]
As the automobile industry is transforming from the era of traditional fuel vehicles to the era of new energy vehicles, the associated automobile cockpit industry is also moving towards the third ...[Details]
Any telecommunications terminal that wants to enter the Japanese market must not only comply with the RADIO certification required by the Japanese MIC (Telecommunications Management Agency) (accor...[Details]
Remote Keyless Entry (RKE) systems allow the user to lock or unlock the vehicle's doors using a transmitter on the key fob that transmits data to a receiver inside the vehicle (See: Remote Keyless En...[Details]
Qualcomm 7, the "full attendance" at the CIIE, attended the CIIE, showing a new chapter in intelligent computing and ecological cooperation
On November 5, the 7th China International I...[Details]
The development of China's new energy in the past 20 years has not been as rapid as the last two years. As one of the "three major components" of electric vehicles, batteries are undergoing wave afte...[Details]
1. Composition of insulation resistance tester (high-precision LCR tester) megohmmeter
The insulation resistance tester (high-precision LCR tester) mainly consists of three parts. The first is th...[Details]