Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
【Foreword】
In the previous article, I completed the unboxing report and had a preliminary understanding of Huada's HC32F460 development board. I introduced it to you from the aspects of development ec...
RFID readers are an indispensable part of the application system. Whether they are correctly selected will affect whether the customer project can be successfully implemented and the cost of implement...
[align=left][color=rgb(25, 25, 25)][font="]Currently, discussions about low-noise amplifiers often focus on RF/wireless applications, but in practice, noise also has a significant impact on low-freque...
Micropython's NTC thermistor driver, assuming the nominal value of the NTC is 10K, is pulled up to vcc through a 10K resistor R1, and the temperature is calculated after ADC sampling.The default B val...
If I use a battery to power a DCDC circuit, how can I be sure that the battery has enough power?
No matter how I think about this question, it seems contradictory. Is there any difference between usin...
"In the future, you can preset many scenes such as the air conditioner and water heater at home in the car. Such interconnected scenes are not realized by asking people to buy some new products, ...[Details]
PID control is one of the most common control methods when it comes to car control. This is also a term that will not be missed in any technical report. In Freescale's XS128 series (II) PWM module, s...[Details]
According to foreign media reports, in order to meet rising consumer demand for cost-effective electric vehicles, South Korean battery manufacturers are accelerating the production of lithium iron ph...[Details]
Disconnect the jumper cap of JP165, connect JP10 to J12 (to achieve the effect of key control of LED light), connect JP5 to JP8, and connect J21 to the left. 3.5.2 Example Code The following code...[Details]
1 Introduction EEPROM is a memory with power-off memory function. Its content can be rewritten like ordinary RAM, and it can automatically erase and replace it with new content when rewriting. It d...[Details]
Foreign media previously reported that the Guangzhou 10.5-generation panel factory invested by former Foxconn Chairman Terry Gou is interested in selling. Industry experts said that with new panel pr...[Details]
Today I would like to raise some questions. In fact, this question is also the problem that many traditional car companies will encounter in new energy vehicles in 2020. Like Geely, one after another...[Details]
Over the past decade, quadcopter
drones
have evolved dramatically. Today, they are widely used in all areas of life, from government inspections and accident mapping to filming, express ...[Details]
Interrupt is an internal mechanism for microcontrollers to process internal or external events in real time. When an internal or external event occurs, the interrupt system of the microcontroll...[Details]
1 Introduction Distribution transformers are the basis for connecting power grids and users. Their operating conditions are directly related to whether users can use electricity reliably. Therefore, ...[Details]
The front end needs to use buttons, so a state machine is created (as shown in the figure): main.c 1 #include N76E003.H 2 #include SFR_Macro.h //N76E003 SFR register setting macro definition ...[Details]
When the stepper motor works normally, it moves one step angle for each control pulse it receives, that is, it moves forward one step. If the control pulses are continuously input, the motor will r...[Details]
Brief Introduction of YTZ Type Resistance Remote Pressure Gauge
The V-cone flowmeter resistance remote pressure gauge transmits the measured value in the form of electrical quantity to a second...[Details]
The stepper motor is an open-loop control motor that converts electrical pulse signals into angular displacement or linear displacement. In the case of non-overload, the motor's speed and stop posi...[Details]
Recently, the reporter visited the construction site of Shanghai Electric's 1GWh vanadium liquid flow battery production project, where the construction work is in full swing. Photo At the constructio...[Details]
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