RT. I'm making a small module now. The RTC generation time is saved on the SD card as part of the log. But... the interrupt seems to conflict. Can't generate a file in 1s. The 1s interrupt is not exec...
Experts please help guide LC oscillator circuit. The LC oscillator circuit itself is very simple, it can work when powered on, and can light up an LED, but I don't know how to increase the power. BD33...
2812, to make an audio processing system (just a few simple filters). The preliminary development has been basically completed today. Now, as a beginner, I will briefly disclose the entire development...
I use msp430f149 to communicate with PC remotely, and use max487 to convert to 485 interface. The data sent by the microcontroller to the PC can be received correctly by the PC, but the data sent by t...
(PIC18F248) NEG_A ;ACCA complement subroutine COMF ACCAL INCF ACCAL BTFSC STATUS,Z DECF ACCAH COMF ACCAH RETURN This program just complements the high and low bytes of the ACCA register. What is it su...
The main considerations for WiFi modules are as follows: 1. Communication interface: USB or SDIO and PCIE; 2. Power supply mode: 3V3 is more commonly used, and 5V power supply is also available; 3. An...
Nios II is a configurable 16-/32-bit RISC processor. Combined with a rich set of peripheral-specific instructions and hardware acceleration units, it provides a highly flexible and powerful SOPC sy...[Details]
Some time ago, I attended the 4th Energy Chemistry Forum of the Chinese Chemical Society and learned about high-energy-density and high-safety batteries. I would like to summarize and share this wi...[Details]
On August 18th, Galaxis, a specialist in integrated intelligent intralogistics robotics, officially unveiled its next-generation, ultra-narrow aisle forklift mobile robot, the "VFR Ultra-Narrow Ser...[Details]
Electric vehicles' 12V batteries don't rely on a generator to power them. Only gasoline-powered vehicles rely on the engine to drive a generator to generate electricity while driving, which is used...[Details]
With the increasing number of new energy vehicles on the road, the deployment of supporting facilities for these vehicles has accelerated, and new energy vehicles have gradually entered the vision ...[Details]
A half-bridge is an inverter topology for converting DC to AC. A typical half-bridge circuit consists of two controller switches, a three-wire DC power supply, two feedback diodes, and two capacito...[Details]
Coal mines typically contain gas and coal dust. When gas and coal dust reach a certain concentration, they can cause explosions. Electrical equipment generates arcs during normal operation or durin...[Details]
Bosch has released a new SoC series to support L2+ advanced driver assistance functions. The chip integrates high resolution and long-range detection capabilities, and has built-in support for neur...[Details]
Lightweighting of automobiles is still a relatively unfamiliar term for automobiles. With the continuous improvement of environmental protection requirements, relevant regulations have also put for...[Details]
Civilian internal combustion engines operate in the range of approximately 1000-4000 rpm. This results in the engine's kinetic energy being ineffective at low or high rpm, making starting difficult...[Details]
introduction
As core electronic components used in vastly different fields, automotive-grade chips and mobile/consumer-grade chips exhibit significant differences in their...[Details]
In camera and display systems, the demand for high-performance and low-power data interfaces is driving continuous technological evolution. The evolution of MIPI D-PHY and MIPI C-PHY clearly ...[Details]
introduction
The widespread use of air conditioner communication circuits began with the rise of household inverter air conditioners. With China's energy conservation and emission reduction in...[Details]
Traditionally, electrical energy is transmitted primarily through wires, requiring direct physical contact between the power source and the load. With the increasing number of electrical devices in...[Details]
As my country's industrialization continues to improve, environmental pollution is also facing tremendous pressure. In recent years, national environmental protection policies have become increasin...[Details]
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