Xinhai launches pin-compatible MCU, ADC, AFE
Founded in 2003, Chipsea Technology is a full signal chain chip design company integrating perception, computing, control, and transmission. Its products i...
I am currently working on a device that is powered by 12V DC and needs to be converted to 5V. I am looking for a small package DC-DC chip similar to LM2596. I chose the TPS54302 chip, but look at the ...
[i=s]This post was last edited by qwqwqw2088 on 2022-10-26 10:35[/i]2022 is really an eventful year. Not only is the epidemic raging, but wind power accidents are also emerging one after another.As a ...
Actual use of the probe
This test mainly uses the I-Prober520 probe for actual testing, mainly for motor control. This time, the FOC motor control development board evaluated previously was used, and ...
I want to use a state machine to make a PWM motor speed control, and use one button to set two functions.A short press within 1S turns the motor on or off, and a long press adjusts the speed by PWM. W...
Add the path of the header file in the makefile
INC_ESPCOMP += -I$(ESPCOMP)/esp_http_client/include
INC_ESPCOMP += -I$(ESPCOMP)/json/cJSON
INC_ESPCOMP += -I$(ESPCOMP)/nghttp/port/include
Then where sh...
Currently, the LED fluorescent lamp market is very active, and manufacturers are mainly divided into three categories: the first category is the factories that originally made LED chips and have ...[Details]
Many masters have the following problems. In fact, apart from the communication methods defined by the manufacturer, the most commonly used communication methods when we are doing projects are the ...[Details]
//Redefine function 1 PUTCHAR_PROTOTYPE { /* Place your implementation of fputc here */ /* eg write a character to the USART */ USART_SendData(USART1, (uint8_t) ch); /* Loop and wait until th...[Details]
S5PV210 Introduction S5PV210 is a microprocessor based on ARM Crotex-A8 architecture 32-bit CPU. It has 32 address lines and 32-bit data lines. The 32 address lines determine that the CPU address sp...[Details]
More and more motors have been applied to automobiles. Choosing a brushed DC motor driver that meets automotive grade requirements can simplify the design and improve safety performance. This artic...[Details]
As the impact of the greenhouse effect becomes increasingly severe, responding to global climate change and achieving clean, low-carbon development has become one of the common goals of human socie...[Details]
Mode 1 is a 16-bit counter structure, and the counter is composed of all 8 bits of TH0 and all 8 bits of TL0. It is basically the same as mode 0, except that the counters TL1 and TH1 of mode 1 form a...[Details]
Today, Xiaomi announced the launch of UWB technology, a new generation of connection technology with spatial positioning, which can give mobile phones and smart devices spatial perception capabilitie...[Details]
Basic measurement work
1. Measure horizontal distance
2. Measure horizontal angle
3. Measure the direction of a straight line
4. Measure the elevation of a point
M...[Details]
The STI3000 dynamic wafer-level test system uses STI's patented technology (DST) to drive the MEMS movement on the wafer through a driving voltage, thereby measuring the various related characteristi...[Details]
The doll will be unveiled in Shanghai
Tesla's humanoid robot will be unveiled at the 2023 World Congress in Shanghai, in addition to the HKUST Xunji robot dog and NetEase Fuxi embodied eng...[Details]
In the past year, humanoid
robots
have become the focus of attention, and many companies have lined up to launch their own humanoid products. Most of them have a typical humanoid appearance...[Details]
A function pointer is a pointer variable that points to a function. Therefore, a "function pointer" itself should first be a pointer variable, but the pointer variable points to a function. The follow...[Details]
The ZKY-2000 vacuum tester pulls the two contacts of the arc extinguishing chamber apart by a certain distance, applies a pulse high voltage, and collides and ionizes the residual gas molecules. The ...[Details]
1 Introduction
In the past, LED asynchronous controllers could only display a screen as a complete area, or simply add a time area or a moving subtitle area, which often lacked suf...[Details]
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