Author of this article: Joshua Zhu, an engineer at ST,click to download the pdf document:Keywords: BlueNRG-1/2, BQB, SIGQuestion: Customers don’t know how to fill in the BQB certification form. Here I...
[2022 Digi-Key Innovation Design Competition] Material Unboxing Raspberry Pi 400
I have received the board, and applied for a Raspberry Pi 400 and a PM2.5 module. I can't test it because I don't have ...
This article mainly introduces the IoT application process in which I use the existing lora concentrator devices and lora node terminal devices on the market to collect temperature and humidity sensor...
[i=s]This post was last edited by wangran_95 on 2020-12-24 11:11[/i]First of all, I am very happy to participate in this event, thanks to the discount coupon from eeworld. The development board that o...
VLSI Testing : https://training.eeworld.com.cn/course/6040This course is offered by Prof. James Chien-Mo Li, Lab of Dependable Systems, National Taiwan University.
Lecture notes available on course we...
The topics of the previous national electronic design competitions can be divided into power supply, signal source, radio, amplifier, instrumentation, data acquisition and processing, and automatic...[Details]
IT8800 series DC electronic load has a wide power range of 150W-10KW, the voltage and current measurement speed reaches 50KHz, the test resolution can reach 0.1mV/0.01mA, and the test current rise sp...[Details]
ADI recently released its new quarterly financial report. According to the company, ADI's first quarter performance was strong, with revenue growth of 20%, close to the historical high, operating pro...[Details]
Monopoly, fake news, inappropriate content... In the eyes of regulators, tech giants have committed many sins. France's digital tax, the EU's sky-high fines, and the United States' successive ...[Details]
The amount of fuel supplied by the injection pump in each working cycle mainly depends on the position of the adjustment lever. In addition, it is also affected by the engine speed. When the position ...[Details]
Silicon carbide (SiC) semiconductors have become more popular recently as more engineers choose them over previous silicon materials because they can withstand higher voltages and temperatures than s...[Details]
The OPPO Future Technology Conference 2020 (OPPO INNO DAY 2020) with the theme of "Leap to Good" was officially held in Shenzhen. OPPO first proposed "Technology for People, Good for the World"...[Details]
Second quarter net revenue of $2.17 billion; gross profit margin of 38.2%; operating profit margin of 9.0%; net profit of $160 million Net revenue in the first half of the year was $4.25 billion; gro...[Details]
Apple Inc. had its strongest quarter yet for iPhone sales in India, a sign that the Cupertino, California-based company is finally making headway in the world’s fastest-growing smartphone market. Sal...[Details]
@eeprom u8save ={5,4,3}; //The values in the curly brackets are initial values, which will only take effect when the simulator is simulating. u8 *pSave = (u8 *)&save ; //Pointer access must be used...[Details]
With the rapid development of information technology combining multimedia technology and communication technology and the widespread application of the Internet, the PC era has also transitioned t...[Details]
Smart charging of electric vehicles refers to systems that can monitor, use and limit the use of charging equipment to optimize energy consumption. These systems can be managed by users (user manag...[Details]
To use a 32.768 kHz watch crystal as the device clock source, the low frequency crystal oscillator must be selected by setting the CKSEL fuse to “1001”. The crystal connection is shown in Figure 13. ...[Details]
Urbanista showed off its new wireless noise-canceling headphones, the Los Angeles. It features a solar panel integrated into the headband, allowing it to harvest power from both indoor and outdoor li...[Details]
On November 7, 2024, Tailan New Energy and Changan Automobile jointly held a diaphragm-free solid-state lithium battery technology conference in Chongqing. The two parties jointly launched diaphrag...[Details]