Switching power supply design technology and application examples : https://training.eeworld.com.cn/course/5750The course explains complex switching power supply knowledge in a simple and easy-to-unde...
Please help me, the software is altium designer19
1 I am clearly connected, but why am I still seeing "Un-Routed Net Constraint: Net xxx Between Pad xxx"?2Net Antennae (Tolerance=0mil) (All)Net Antenn...
[i=s]This post was last edited by Yaojishanchuan on 2021-3-30 15:01[/i]If you want to run a program at startup, you need to edit the "/etc/rc.local" file on the development board and add the command y...
[size=3]Main performance of RF IC (A7105)[/size] [size=3] [/size] [size=3] Operating frequency: 2400~2483MHz ISM band (global license-free application band). Working distance: within 10m; [/size] [siz...
This section talks about external interrupts.
Read the introduction and understand the program is the best way
External interrupt is the lowest priority interrupt of MSP430 and it is a maskable in...
This program targets the internal EEPROM of M16. Its size is only 512 bytes. When operating it, you should pay attention to its operation timing. First, wait for the operation (read or write) of EEPR...[Details]
There are two numbers with a length of 10H, which are placed in the memory with the first address of 30H and 40H respectively (low byte). Find their corresponding sum and place it in the memory with t...[Details]
1 Introduction
Based on the test results, this paper provides insights into the causes of race conditions in 10 Hz to 1 MHz TTL signals .
2 Competitive Adventure Test
2.1 The concept of com...[Details]
Judging from the Google Play Console and a lot of information, the Samsung Galaxy A21s is expected to be released in the near future. Recently, well-known whistleblower Sudhanshu Ambhore shared...[Details]
1 Introduction In the design and debugging process of automatic control systems, sine waves, triangle waves and square waves of different frequencies are often used as signal sources, and their app...[Details]
I feel that the programs I write every day are becoming more difficult, or maybe it's because I'm too impatient. I think some of the transitional programs in the book are too simple, so I just read t...[Details]
If Chinese factories do not resume work for one day, it means that the German automobile industry will lose 72 million euros every day; France's Airbus will produce about 6 fewer A320 aircraft a day;...[Details]
Beijing, China—Dr. Baoxing Chen, a technical fellow of Analog Devices, has been elected as a 2022 IEEE Fellow for his groundbreaking contributions in the fields of integrated signal-power isolation a...[Details]
This application introduces the user to simple 1-Wire software for connecting a microcontroller to the DS18B20, DS18S20, and DS1822 1-Wire temperature sensors. This article uses the DS5000 (compatibl...[Details]
In order to help consumers better understand LED technology, we will introduce what LED is, the advantages of LED and technical terms related to LED.
LED Structure
LED is a light ...[Details]
Last year, a fatal accident caused by an Uber self-driving test vehicle had a significant negative impact on the development of the entire industry. In the context of a sluggish capital market, it is...[Details]
On December 24, according to Luotu Technology citing information from upstream and downstream of the industry chain, BOE has officially passed Apple certification and will start supplying OLED panels...[Details]
The STC microcontroller has its own internal reference voltage, which has been calibrated when the microcontroller is produced and can be read in RAM and ROM respectively. (1) Read in ROM When re...[Details]
Klaus Schiffner from Rohde & Schwarz explained what HDMI is and how it should be evaluated. By way of example, he introduced how to perform HDMI testing using the R&S UPP audio analyzer.
High-Def...[Details]
Samsung Electronics released a report revealing that its sales of ultra-large TVs have seen significant growth. In the first three quarters of this year, sales of TVs 80 inches and above climbed 15...[Details]
Discrete Device
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