CircuitPython 6.0.0 has been officially released.Porting StatusCircuitPython has many "ports" and is the core implementation for various microcontroller families. The stability of each port version va...
[i=s]This post was last edited by 1nnocet- on 2019-7-20 08:59[/i]I opened the board as soon as I received it. There was a learning board and two 2.0 jumper caps inside. One of the jumper caps fell off...
The STLM20 is a precision analog output temperature sensor for use in low current applications where extended battery life is important. It operates over a temperature range of –55°C to 130°C (grade 7...
[i=s] This post was last edited by xld0932 on 2019-5-11 15:07 [/i] [size=5][b] 1. Design Name [/b] [/size] IoT Entry Example Based on MQTT Message Communication: GD32E231+ESP8266 to Realize Wi-Fi Remo...
Tsinghua University Center for China and World Economy held the 36th China and World Economy Forum, with the theme of "China's Economy under Sino-US Friction". Professor Li Daokui, Dean of the Instit...[Details]
LED development has a history of nearly 30 years and has made great progress. The white light LED has been honed for more than ten years and has developed rapidly. In the era of energy shortage and se...[Details]
Power switch circuit
This article is about
the calculation of the parameters of the power switch protection circuit
. The content is wonderful. Please keep a close eye on the E...[Details]
1. What is an interrupt? Interrupt: interrupt the current work, execute the program in the interrupt function, and then come back to execute the unfinished program after the execution is com...[Details]
The localization of semiconductors is accelerating across the board, and companies in all segments of China's semiconductor sector are facing historic development opportunities. What are the reason...[Details]
As of the close of April 27, the Shanghai Composite Index was 2815.49 points, up 0.25%, with a turnover of 225.3 billion yuan (the turnover on the previous trading day was 244.1 billion yuan); the Sh...[Details]
1 Introduction
With the increasing application of embedded systems in mobile devices such as digital cameras, digital video cameras, mobile phones, and mp3 music players, FLASH memory has gra...[Details]
1. Configuration word
The configuration word of the PIC microcontroller can be defined using the __CONFIG command:
#include
__CONFIG(x)
Where x is the configuration word, and the correspondin...[Details]
【Contents of this chapter】
1) Understand the concept of embedded systems;
2) Understand ARM’s business model;
3) Understand the version and processor architecture of ARM;
4) Understand the sele...[Details]
These three chips are basically the same in terms of I2C bus, but the I2C pin function of LPC11U14 is more powerful and adds a real open-drain setting function. Their features are as follows:
Sinc...[Details]
The Shanghai Jiading Hydrogen Energy Port Industry and Technology Seminar with the theme of "Exploring Power Sources for the Commercialization of Hydrogen Energy" was held in Shanghai, hosted by the ...[Details]
On August 28, in the production workshop of Xinjiang Maosenbo New Energy Co., Ltd., workers were testing and debugging the performance of battery cells to prepare for the mass production of lithium ba...[Details]
When it comes to car safety, the first thing people think of is the safety of hardware such as the body structure and body material. In fact, software safety, that is, chip safety, is also equally im...[Details]
On November 5, the Ningxia Autonomous Region Development and Reform Commission issued a notice on promoting the healthy development of energy storage.
The document proposes to strictly impleme...[Details]
MicroPython Open Source section
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