[b]1. What are bit segments and alias areas? [/b] Do you remember MCS51? MCS51 has bit operations, which are operations with one bit (BIT) as the data object. MCS51 can simply operate the second bit o...
[i=s]This post was last edited by xusiwei1236 on 2022-6-12 17:19[/i]This article will introduce how to use RT-Thread Studio to connect the HPM6750EVKMINI development board to the Internet through the ...
1 IntroductionAt present, the market for high-end dental chair equipment is basically dominated by foreign companies. Generally, they are expensive and the technology is not transferable. As people pa...
The lithium battery provides 3.3V voltage to the circuit system, and has USB charging function and overcharge protection function.USB charging is implemented using the TP4056 chip circuit. The TP4056 ...
[i=s]This post was last edited by Blue Angel on 2022-8-28 13:55[/i]The overall hardware framework structure is shown in the figure (attachment):
1. The constant current source and op amp design of the...
[align=left]With the rapid development of communication technology, the role of the network in daily work is becoming more and more important, and Ethernet has gradually become the communication basis...
Abstract:
This paper introduces the problems faced by an embedded system based on Samsung's ARM7TDMI CPU S3C4510B as the core and μCUnux as the operating system when applied to network transm...[Details]
This Design Idea shows how to build a simple, reliable, low-cost
inductance meter
. The basis of the inductance meter is a Pierce CMOS buffered oscillator (Figure 1). Instead of an ordin...[Details]
Industrial Ethernet has become a mainstream technology for factory automation for a variety of reasons. What has not received the same attention is the need to implement this communication technology...[Details]
Recently, the fully direct supply green intelligent heavy truck swap station project built by the State Energy Group in Xiaolongtan Town, Kaiyuan City was completed and put into use. This is the first...[Details]
Seoul Semiconductor, a leading global LED supplier, has announced the official launch of the high-brightness Z-Power LED Z series new products Z7 and Z6. The LED lighting market has a promising future...[Details]
There is a position sensor that measures position changes. When the output signal of the sensor is measured with the voltage range of a multimeter, the result shows an analog signal, that is, the pos...[Details]
Rich multimedia services have pushed the resolution of LCD screens and cameras in 3G mobile phones to a new level. However, the interface design between the display screen and camera module and the...[Details]
STM32 has 43 channels of settable interrupt sources; AIRC (Application Interrupt and Reset Register) register has
4 bits for specifying priority.
/* Preemption Priority Group -----------------------...[Details]
Electronic systems such as field communication equipment must be able to operate under various power conditions, such as the universal AC (85-264V rms) or automotive power. These systems also need ...[Details]
According to US media reports, on the 8th local time, US mobile communications operator AT&T withdrew its plan to sell Huawei phones in the US. Let's follow the mobile phone portable editor to lear...[Details]
In medical environments, instruments need to be kept clean at all times to prevent infection and ensure safety. However, as medical devices become increasingly complex, including the emergence of p...[Details]
Bluetooth technology, named after the nickname of the 10th-century Danish King Harald, has become the most important component of the IoT world, and the BLE (ultra-low-energy Bluetooth) in the family...[Details]
Android Auto is already available in more than 100 car models, but with the new update, Google aims to double that number by the end of the year.
Compared to Apple's recent frequent moves ...[Details]
1. Lithium-ion battery (Li-ion)
Technical details:
Lithium-ion batteries are one of the most popular types of batteries in the electric vehicle market. They use lithiu...[Details]
stm32/stm8
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