I just checked my Moments and realized that today is the Winter Solstice. I wish everyone a happy Winter Solstice! No matter what you eat, it tastes like home!I heard that on the winter solstice, peop...
About using the emulator to adjust the STM32 program:When debugging the program in STM32 using JTLINK emulator (1) is it necessary to disconnect the power supply on the circuit board and use TVCC on J...
[Intuitive Explanation of Operational Amplifiers] Intuitive animation explains the working principle of operational amplifiers in detail, vivid and easy to understand!...
Flasher Hub is a new generation Flash batch programming controller from SEGGER, used with Flasher. Flasher Hub can control up to 24 Flashers to program the chip in parallel, which is suitable for batc...
We are making a small weather station. We are using the E90 DTU to transmit data. We receive the hexadecimal data of the sensor through the serial port on the computer. Now we want to transfer the dat...
ABB has launched an innovative all-in-one electric vehicle charger, Terra 360, to bring the fastest charging experience to the market. ABB's new Terra 360 is a modular charger that can charge up to...[Details]
A potentiometer is a resistor element with three terminals and whose resistance value can be adjusted according to a certain law of change. A potentiometer is usually composed of a resistor body an...[Details]
As a well-known domestic mobile phone brand, OPPO has always emphasized the cross-border integration of fashion and technology, and is good at communicating with consumers through color. The re...[Details]
C1815 transistor pin definition diagram:
Function of c1815 transistor:
FEATURES
*Collector-Emitter voltage:
BVCEO=50V
*Collector current up to 150mA
* High...[Details]
According to foreign media reports, Aira, a developer of innovative wireless power technology, said it would apply its technology to automobiles. Recently, the company announced that it had received ...[Details]
In many application fields, acceleration sensors and gyroscope sensors are indispensable. MPU6050 is simple, economical and compact, and is very suitable for development with low requirements. ...[Details]
After the centrifugal switch has a circuit breaker fault, when the motor starts, the contacts of the centrifugal switch cannot connect the auxiliary winding to the power supply, so the motor will not...[Details]
With the changes and development of industrial production, in order to meet different application requirements, linear motor modules have formed a variety of combinations: cross-cross dual-axis lin...[Details]
The fields of precision chemistry, biomedicine, fine chemicals, precision instruments, etc. have extremely high requirements for temperature control accuracy, and the core of temperature control is te...[Details]
With the rapid increase in the operating frequency of electronic equipment, the frequency of electromagnetic interference is also getting higher and higher, and the interference frequency usua...[Details]
AnTuTu released the Android phone performance rankings for May. The Black Shark Gaming Phone 4 Pro won the first place in flagship phones with a score of 830,000; while the Xiaomi 11 Youth Edition to...[Details]
A desktop accessory shown in Figure 1 can be installed between the adjustable voltage experimental power supply and the breadboard or UUT (equipment under test) to protect the equipment from accide...[Details]
At present, the automotive industry has begun to enter a new era of intelligence and networking. As the core dimension defining the process of intelligent and connected automobiles, autonomous drivin...[Details]
The wiring of a single-phase motor variable frequency speed regulator and capacitor is a highly technical job that requires certain steps and precautions to be followed. The following will detail t...[Details]