I have been working on arm before I started to develop dsp. Now my company is doing preliminary research on a dsp+arm product. At first, I considered using TI's arm+dsp solution, but I found that the ...
The fast charging protocol is the "language" required for the charger and the device to communicate and shake hands. Only after the correct "dialogue" can the "handshake" be successful and fast chargi...
Hello everyone, I am very happy to be selected for this power bank disassembly. I chose the Black Cat Bit Fast Charger, which costs 69 yuan, but when I received it, I received the Xiaomi 22.5 Fast Cha...
Do I need to draw my own circuit board for the electronic competition? Or do I use a ready-made development board?
Do you need to do the welding yourself?
Newbie, please help! I'm about to cry!...
The global attention to the construction of power facilities has never reached such a high level as it is now. On the one hand, the current environmental protection and energy-saving requirements h...[Details]
On July 18, Jiejie Microelectric revealed on an interactive platform that some of the company's products have been used in car charging piles. The company will focus on the layout of power electronic...[Details]
UART is generally used for inter-board communication, that is, communication between the microcontroller and peripheral devices. When the voltage of the microcontroller is different from the voltag...[Details]
The Chinese wearable device market is undoubtedly a hot spot. According to IDC's "China Wearable Device Market Quarterly Tracking Report, Q4 2016", China's wearable device market continued to maintai...[Details]
Timer/Counter Structure (T0 and T1) The 16-bit registers T0 and T1 are composed of four 8-bit counters TH0, TL0 and TH1, TL1 respectively. The difference between timers: T0 can be divided into t...[Details]
The lost energy generates heat that must be dissipated on the circuit board, limiting the creation of compact solutions while also increasing the cost of the thermal cooling required to ext...[Details]
Abstract: Taking MapInfo system and VB5.0 as examples, this paper systematically introduces the method of using embedded technology to develop geographic information system (GIS) application sof...[Details]
This article refers to the ARM Template of Git Hub: https://github.com/Azure/azure-quickstart-templates/blob/master/201-vm-specialized-vhd-existing-vnet/azuredeploy.json But the Template on G...[Details]
In modern air combat, optoelectronic countermeasure equipment plays an important role in war. Compared with active detection systems such as radar, infrared detection and tracking systems have the ad...[Details]
1 Introduction (Collected notes in early 2013, published to CSDN blog at the end of 2013) Embedded Ethernet development is a very challenging job. After several months of study, I personally feel t...[Details]
Digital voltmeter (digital panel meter) is a basic measuring tool widely used in the current electronics, electrical engineering, instrumentation, metering and measurement fields. Books and applicatio...[Details]
According to foreign media reports, engineers at the University of California San Diego have developed a new type of radar that can help self-driving cars drive safely in bad weather conditions. The ...[Details]
This stereo balance indicator circuit diagram has been designed using very few common external components. The schematic circuit is very easy to build and will provide a visual indication with
...[Details]
As TV panel prices enter a downward cycle, Samsung Display's (SDS) long-delayed LCD production withdrawal plan has finally been put on the agenda. It is said that it plans to sell some production lin...[Details]
1. Definition of SEooC
In the automotive industry, common elements are developed for different applications or for different customers. These elements can be independently developed by differe...[Details]
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