Use infrared to scan downwards and count the number of protrusions on the object by looking at the high and low parts of the object. The protrusions on the object have a fixed distance, height, and le...
[size=4]A star development board of the mobile station: STM32 Nucleo Pack FOC and 6 step motor control (ST 3-phase motor kit), has always been popular among netizens. Now the development boards have b...
When C6678 is set to EndPoint mode to communicate with PC, it shows link up when starting the computer, but the computer does not respond. When dsp is set to start from pcie, it is normal and can acce...
Hello everyone,
Is anyone familiar with TI NIR SCAN? I would like to ask some questions about its use and whether there are any domestic alternatives.
Can pay or cooperate,
For more details, please co...
MSP430FR6972, clock using DCO, 8MHZ, serial port reception is OK at 9600, but bytes are lost at 115200. Why? The oscilloscope shows no significant deviation in the serial port signal time accuracy. vo...
I searched all over the Internet, but couldn't find the specific model of this chip. Could anyone tell me if anyone knows the model of this chip? Thank you....
A withstand voltage tester is an instrument for testing the withstand voltage capability. The objects to be tested can be various electrical devices, insulating materials and insulating structures,...[Details]
WPG Holdings announced that its subsidiary, World Peace, has launched an automotive daytime running light LED driver reference design based on TI products . The reference design introduced ...[Details]
The difference between variable frequency motor and bldc motor
AC Induction Motor and Brushless DC Motor (BLDC) are two common types of motors. They have some differences in structure, princip...[Details]
1.What is the value range of the char type in MDK? In MDK, by default, data items of type char are unsigned, so their value range is 0 to 255. They can be explicitly declared as signed char or unsig...[Details]
Use a used battery of about 0.3V to drive the LED light with a 40KHZ pulse. The cost is no more than 1 yuan! First, the production method and
circuit
diagram, then show the results~ The ste...[Details]
At a time when the world is fighting the epidemic, many travel enthusiasts are going crazy. Some people have started to do a "pseudo outbound experience", from check-in, security check, waiting to en...[Details]
1 Introduction
Fuze software refers to a program embedded in the fuze system that controls the fuze hardware. Its function is to control the fuze safety system and firing system, prevent t...[Details]
JTAG is the abbreviation of Joint Test Action Group, which is an international standard test protocol (IEEE 1149.1 compatible), mainly used for internal chip testing. The basic principle of JTAG for c...[Details]
There are still many USBasp or USBisp 51/AVR programmers on Taobao, which use open source USBasp hardware, PROGISP software or other download software. In fact, we can easily change them to STK502 ...[Details]
According to the EU official website, the Lithium-Sulfur Battery for Electric Vehicles (ALISE) project, Europe's most critical lithium-sulfur battery research project supported by the EU's Horizon 20...[Details]
Jiwei.com News: From a global perspective, China, as the global PCB manufacturing center, is difficult to be replaced from multiple dimensions such as supply chain, talent chain, investment chain, ex...[Details]
As electric bicycles become more popular, lithium batteries, the main energy source of electric bicycles, have also become the focus of everyone's attention. Lithium batteries are different from ni...[Details]
Entering Q3, as the epidemic situation in various countries/regions has eased, most markets such as the United States, China, and Central and South America have shown a recovery trend, and the market...[Details]
Introduction: The triple bus is referred to as ADC, which always reminds me of the ADC chip. A is the address bus, D is the data bus, and C is the control bus, which controls the off-chip ROM, RAM an...[Details]
In today's world, smart hearable devices have become a popular trend. As the headphone market continues to grow, consumers' demand for AI-ANC and AI-ENC (environmental noise cancellation) noise red...[Details]