[i=s]This post was last edited by Unseen on 2021-7-1 00:24[/i]In the previous chapter, we used command line tools to compile a project. In actual use, downloading and installing various command line t...
Recently I am using max30102 as a heart rate and blood oxygen sensor and using STM32F103 for control. There are many versions of the code on the Internet.
I found several STM32 versions. After debuggi...
1. Introduction
In order to install various tools, you first need to be able to connect to the Internet. For convenience, choose WIFI to connect to the network. Let's get started!
2. Connect to the In...
Children's Day is coming. Have you not chosen a gift for your little prince or princess? A children's smartwatch would be a good choice. As an important branch of smart wearable devices, children's sm...
I used tonny to save a main.py program for flashing an LED to disk, and then the pico broke...
After flashing the official MicroPython firmware, the USB virtual serial port cannot be displayed. It see...
With the widespread application of DSP (digital signal processor) systems, the size of their programs is also expanding. Using the chip's own Boot-loader to boot the DSP program through the Flash memo...
The Long March 5B, carrying a new generation of manned spacecraft test ship and a flexible inflatable cargo return capsule test cabin, ignited and took off from the Wenchang Space Launch Center. Abou...[Details]
In some single-chip microcomputer systems, it is sometimes necessary to use some one-key multi-function technologies. Let me introduce them to you here. Switch SP1 is connected to the P3.7/RD pin. ...[Details]
On September 18, according to Nikkei News, Panasonic Holdings announced on September 12 that it will mass-produce small all-solid-state batteries currently being developed for drones in the second ...[Details]
It is reported that Sunwoda Electric Vehicle and Nissan Motor will jointly develop the next generation of on-board batteries for Nissan e-POWER intelligent charging electric technology models, and wi...[Details]
According to Overseas Network, South Korea's KBS News reported on the 12th that the South Korean government decided on the same day to remove Japan from its export "white list", and this decree will ...[Details]
On May 14, the cover of Nature introduced the results of the LiDAR work. According to Jiwei.com, one of the important contributors to the results, Liu Junqiu, is an alumnus of the 2008 Junior Class o...[Details]
In recent years, with the accelerated development of intelligence, electrification and networking, cars are transforming from a single means of transportation to a third space that integrates leisu...[Details]
Power Integrations Launches New Dual-Channel for 1.2kV to 2.3kV
Single-board plug-and-play gate driver for IGBT modules
NTC temperature readings improve accuracy and reliabi...[Details]
Recently, Samsung announced that it will end LCD production at the end of this year and focus on producing quantum dot displays. Samsung made this decision due to overproduction and falling demand ...[Details]
Orifice flowmeters often deform during use, which can cause the instrument to not measure accurately. Deformed orifices are often larger orifice flowmeters with higher temperatures of the measured ...[Details]
Earlier, Tencent's Xuanwu Security Laboratory tested 35 chargers, power banks and other products on the market that support fast charging technology and found that 18 of them had security issues. The...[Details]
The quality of LED driver power supply will directly affect the life of LED , so how to make a good LED driver power supply is the top priority of LED power supply designers.
In today'...[Details]
Functional realization goal The PWM output IO multiplexing of the CH3 channel of TIM2 can be realized by writing the option byte, and can be set to PA3 or PD2 output. Option Byte The option ...[Details]
TDK Corporation is pleased to announce the launch of a demonstration kit for the mechanically decoupled ultrasonic sensor module USSM1.0 PLUS-FS (order code: B59110W2111W032). This component is very ...[Details]
High-intensity discharge lamps (HID) such as high-pressure sodium lamps (HPS) have the characteristics of high light intensity and long life, and are widely used in area lighting applications in publi...[Details]
Programming Basics
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