We have a chip that has worked fine for several years. Later, the manufacturer stopped supplying it, so we asked someone to get it. When we got it back, we found that it didn't work (we suspected that...
I am very happy to participate in this review event and experience this very compact development board. The delivery speed is also very fast, but the only drawback is that the box was already flattene...
I recently prepared some things to take home. In order to prevent temporary office needs at home, I bought a 4G router from Dandelion online. I tried it out briefly. It is a dual-purpose router that c...
[i=s]This post was last edited by James199 on 2021-10-17 18:56[/i]At present, most combinations in the industry are Amazon's FreeRTOS + ARM. This time we will use Huawei Hongmeng to replace FreeRTOS a...
Some power control circuits use NMOS to control the negative output, cutting off the negative pole of the battery and the system's GND. What are the advantages and disadvantages of this compared to po...
At this auto show, power batteries can be described as a lot of fun and exciting. More than 8 domestic battery manufacturers participated in the auto show and brought new products and technologies, w...[Details]
The sensor of the split electromagnetic flowmeter should be installed vertically, and the fluid should flow from bottom to top to ensure that the solid and liquid are in a mixed state. The reason is ...[Details]
Figure 1 is the circuit principle of the high-speed control scheme LED display. The MCS51 series single-chip microcomputer is used to control the LED display; the random access memory 62512 is used...[Details]
1. Overview of the Battleship Development Board 2. Connect to the computer via USB cable (need to install CH340 driver first) 3. When inserting the LCD screen, pay attention to aligning it to t...[Details]
The DSA8300 is an advanced equivalent time sampling oscilloscope that provides the highest fidelity measurement and analysis capabilities for communication signal analysis, serial data network analys...[Details]
Size, flexibility and functionality - every aspect of the InRow RD is designed to complement the typical server room setup, expand as you grow, and give you the confidence to deploy at high density...[Details]
In recent years, the development of technologies such as AI, IoT, and 5G, as well as the widespread deployment of smart terminal devices, has led to a geometric growth in the amount of data. As mor...[Details]
Since the outbreak of the COVID-19 epidemic, China Energy Construction Guangdong Thermal Power has actively implemented the work requirements of the national, local governments and superior units, ...[Details]
According to foreign media reports, Tesla is preparing to launch a high-speed version of the Model S sports car , and the core technology used to build the car will be gradually applied to other ...[Details]
Mechatronics has become a keyword for innovative control and regulation technologies in automotive applications. People are gradually putting forward higher and higher requirements on innovative cont...[Details]
Qorvo has launched three broadband power amplifiers (PAs) that operate across the entire 1-40GHz frequency range to support the demanding requirements of electronic warfare (EW), radar and test equ...[Details]
After experiencing round after round of unprecedentedly brutal price wars, the profits of color TV products have been squeezed by various Internet "tycoons" to almost nothing. Recently, affected by t...[Details]
According to South Korea’s News1 news website on September 8, due to overcapacity of Chinese competitors, South Korean manufacturers such as LG and Samsung will implement "human resource structure ad...[Details]
On March 17, Saiwei Microelectronics announced that its wholly-owned subsidiary, Silex International, intends to use its own funds of RMB 112,694,600 to acquire the 2.74% equity held by minority shar...[Details]
1 Introduction
Different microcontrollers have different download cables, and generally speaking, they have different download software and hardware drivers. These software and programs have d...[Details]
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