Let’s first briefly review what oscilloscope triggering is.
Since signals are changing all the time, if we display them all on an oscilloscope, it will be very messy and we can't see clearly, so we ca...
There are two methods as follows:1. TFTP updatea. Put the update file on the TFTP server.Files:my_environment.scr,myimx6ek200-6q-1g.dtb,zImage-myimx6a9 b. Set up Ethernet. Computer IP: 192.168.137.100...
Are you a circuit master or a circuit novice?Play the CIRCUIT MAKER game for your chance to win one of the following prizes:There are big prizes every week waiting for you to win.Click here to partici...
MCU low power consumption1. What is the difference between Shuroff Mode and Stop Mode? In what cases should Shutdown Mode or Stop Mode be used?2. What is the difference between Deep Sleep Mode and Sle...
When conducting a secondary screening of electronic components, I saw a document that divided integrated circuits into two categories: hermetic and non-hermetic. However, after checking the national m...
Hi everyone! My name is Ethan and I'm one of the 10 developers working on Peregrine. This post will go over some of the updates we've recently added to Peregrine.If you know Python, you know how easy ...
Radio detection and ranging (RA-DAR) systems, now called radar systems, have become a must-have for both military and civilian applications. There are numerous radar designs for different application...[Details]
According to Business Korea, there are reports that if TSMC sets up a factory in the United States, Samsung Electronics will expand its US factory as a counterattack strategy. The impact of the epi...[Details]
The electronic components are: a 1K/2W resistor, a 10K adjustable resistor, an IRF540 field effect tube, and a precision reference voltage source TL431. Input a certain DC voltage from the input end,...[Details]
August 26 news: Starting today, Apple Pay officially supports Xiamen e-Pass. Users can use Apple Pay's quick transportation mode to travel conveniently and take buses, subways and BRT in Xiamen. Wi...[Details]
Lianjian Optoelectronics' controlling shareholder, actual controller, second largest shareholder and Guangdong Southern New Vision Media Technology Co., Ltd. (hereinafter referred to as the "Proposed...[Details]
Component miniaturization is an important part of the design and development of many medical devices, including analytical testing equipment, ventilators, infusion pumps, etc. Smaller and lighter...[Details]
1. Introduction ARM microprocessors have been widely used in industrial control , consumer electronics, communication systems and other fields. Matrix keyboard is a commonly used keyboard ...[Details]
Autotalks and Datang have completed a chipset-level interoperability evaluation of their C-V2X direct communications solutions in Beijing at the end of June to validate their solutions and conclude t...[Details]
Radar cross section is a measure of the ability of a target to reflect radar signals in the direction of the radar receiver. It is defined as the ratio of the power scattered by the target to the powe...[Details]
01 丨 Background reasons
The lights in the car were not working due to an intermittent short circuit, so the customer bought a cheap fuse to replace the original 10A fuse. However, the wiring h...[Details]
1. Energy saving: The spectrum of LED is almost entirely concentrated in the visible light band, and its luminous efficiency can reach 80-90%. The author also compared LED with ordinary incandescen...[Details]
Serial communication program between microcontroller and PC #include reg51.h #define uchar unsigned char #define SLAVE 0xF1 // MCU address #define BN 10 //Number of bytes to be transmitted at a ti...[Details]
1. What is turbidity?
Turbidity is the cloudiness of water and is measured using an instrument called a nephelometer . Water with high turbidity appears cloudy, while water with low turbidity a...[Details]
What would happen if someone connected a 24V supply to your 12V circuit? If the power and ground wires are accidentally connected reversed, will the circuit remain safe? Does your application circ...[Details]
According to public information statistics from PV Headlines (WeChat ID: PV-2005), from September 1 to September 30,
about 56 PV inverter bidding projects (bid sections) were finalized, with a ...[Details]
Test/Measurement
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