Lora is one of the popular wireless communication methods nowadays. It has the characteristics of long distance and good anti-interference performance. Some netizens have ported the Lora driver to mic...
[i=s]This post was last edited by shihuntaotie on 2019-1-19 11:09[/i] [size=5] The original plan was to evaluate the battery life and power consumption in the third week. The company's DC power supply...
When Double 11 first started, I thought it was a good deal. I would wait until Double 11 when e-commerce stores were offering discounts before buying anything I wanted. In this atmosphere, I bought a ...
Event details: Rochester Electronics | Semiconductor full-cycle solution providerElectronic components are an important part of the electronic information industry. As we all know, semiconductor compo...
1. Function name: delayFunction: Pause the execution of the program for a period of time (milliseconds)Usage: void delay(unsigned milliseconds);Program example:/* Emits a 440-Hz tone for 500 milliseco...
To help app developers test their apps on flagship devices, Samsung has added the latest Galaxy S22 and Galaxy Tab S8 series to the Remote Test Lab project. It is reported that the RTL service...[Details]
A watchdog, also known as a watchdog timer, is essentially a timer circuit. It generally has one input and one output. The input is called the dog feeder, and the output is generally connected to the...[Details]
When designing a printed circuit board, design engineers will carefully consider the copper wire routing and component placement. If these two points are not fully considered, the efficiency, ma...[Details]
Hydrogen energy is the chemical energy of hydrogen. Hydrogen mainly appears in the form of chemical combination on the earth. It is the most widely distributed substance in the universe. It constitut...[Details]
Methods for protecting electronic products from circuit system failures and managing power-on surge currents have come a long way, from simple fuses or P-channel FETs to more advanced solutions. Th...[Details]
A brief discussion on how to improve the signal-to-noise ratio of tube amplifiers by scaffolding welding
I don't know if audiophiles have noticed that most of the high-priced audio eq...[Details]
Abstract: This paper introduces a processing idea and algorithm of analog signals of a microprocessor in a navigation device, which effectively improves the system integration of the device and ach...[Details]
An image file can contain multiple regions, which can have different addresses when loaded and run. This address can be determined by two parameters of armlink:
ro-base sets the address of the...[Details]
Overview
TI's MSP430 series microcontroller is an ultra-low power mixed signal controller, which includes a series of devices, which are composed of different modules for different applications. Amon...[Details]
With the official launch of Audi e-tron, Audi's first pure electric car has gradually come into people's view. In addition to the change in energy, Audi has added many technological highlights to the...[Details]
Recently, Shanghai Longqi Technology Co., Ltd. (hereinafter referred to as "Longqi Technology") completed a US$100 million Series B financing. This round of financing was led by Shenzhen Capital Grou...[Details]
In recent years, remote work and online collaboration have become the new normal for more and more companies. At the same time, the trend of "cloud SOHO" (Small Office, Home Office) has become increa...[Details]
As the key support for the transformation of automobile intelligence, networking and electrification, chips are increasingly being used in cars because of their irreplaceable role in the collection a...[Details]
Today, let us walk into the production workshop of CATL and see how this battery cell, which is being fought over by Volkswagen, BMW and Mercedes-Benz, is manufactured.
A battery cell is...[Details]
MicroPython Open Source section
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