Temperature detection is a necessary monitoring when we are at home, in and out of the community or workplace, and when traveling. Infrared thermometers help reduce contact transmission through non-co...
1. The idea of low power consumption. Many people don't understand this concept. Let's explain this first. If you understand this, many things about BLE will be much clearer.Low power consumption for ...
Reading the high and low levels of a pin is most commonly used in key press determination, and is also used in interrupts.
1. Key phrases
int32_t ROM_GPIOPinRead(uint32_t ui32Port, uint8_t ui8Pins)Par...
When we start learning digital circuits, we usually practice simplifying logical expressions. We can eliminate many terms from this. But when it comes to competition and risk, we sometimes have to int...
[size=4][color=#252525] The story started last year. After finishing the electronic competition last summer, I felt that I had enough knowledge and application of single-chip microcomputers, so I star...
ARM program download method (1) Detection and debugging objectives: Connect the board to the emulator and power it on, open H-JTAG Server, click the button in the toolbar to detect the debugging ...[Details]
The internal timer T0 of the microcontroller works in mode 1, and a square wave pulse signal with a period of 1ms is output from P1.0. It is known that the crystal oscillator frequency of the microco...[Details]
Starting from PIC12C508, gradually, many PIC models have built-in RC oscillators that can be used as system clock sources. With this function, not only the cost of the overall system is further reduc...[Details]
Recently, Infineon released the company's latest financial report. According to the financial report, as of June 30, 2020, Q3 of fiscal year 2020, Infineon's revenue was 2.174 billion euros, a year-o...[Details]
July 22, 2022 – Mouser Electronics, Inc., an authorized global semiconductor and electronic component distributor focused on the introduction of new products, has announced that it has been named the...[Details]
In the application of single-chip microcomputers, this situation often occurs. When using a single-chip microcomputer to make an electronic clock or a control system that requires clock-based contr...[Details]
The A-share market has been falling recently, and with the spread of the wave of broken IPOs, there are also many cases of abandonment of purchases. What exactly caused this wave of broken IPOs? What...[Details]
LED lighting has now become a mainstream technology with huge energy-saving potential. In China alone, if one-third of the country's lighting market adopts LED, it is expected to save 100 million k...[Details]
1 Introduction
With the rapid development of power electronic devices, two problems have arisen: First, the harmonic interference generated by power electronic converter circuits has becom...[Details]
Gather in the famous battery city and create a green future together. On August 25, the 2024 New Energy Battery Industry Development Conference will kick off in Zaozhuang. This new energy industry eve...[Details]
When designing electronic equipment products, the quality of the power supply product will directly affect its technical performance, work safety and reliability. When there is a problem with the pow...[Details]
1. Overview of Thermal Management System for New Energy Vehicles
Automotive thermal management refers to the overall control of vehicle heat and ambient heat from the perspective of the system...[Details]
Analogue and Mixed Signal
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