[size=4]1. What is GPIO? [/size] [size=4]GPIO, in English, is called General-Purpose IO ports. Embedded systems often have a large number of external devices/circuits with relatively simple structures...
[size=20px]What is leakage inductance? [/size][align=left][color=rgb(51, 51, 51)]Leakage inductance is the part of magnetic flux that is lost during the coupling process between the primary and second...
1. Connect DHT12
The DHT12 temperature and humidity sensor uses the I2C interface for communication, so you need to use the I2C interface on the RVB2601 development board. By default, the I2C interfac...
[i=s]This post was last edited by sjh.123 on 2021-3-22 20:28[/i]I just bought a Pi Pico and downloaded a bunch of information from the Internet. I couldn't understand it, but the administrator gave me...
An industrial switch is a network switch specifically designed for industrial applications, with high reliability, anti-interference ability, durability and protection characteristics. It can be us...[Details]
Preface The inverter circuit is the core circuit of UPS power supply . The author discusses the inverter circuit in UPS power supply based on the analysis of UPS power supply circuits produce...[Details]
Communication World Network (CWW) News: China's semiconductor industry has experienced many hardships and challenges in the past year, but its performance has continued to grow. Facing many obstacles...[Details]
As we all know, the most important part of a projector is the bulb. The life of most projector bulbs is about 2,000 hours, and they need to be replaced once in less than a year. The price of the bulb ...[Details]
A startup called NeuroPace is hoping to get approval to sell its first neural implant. NeuroPace's work is just one example of a booming market in the nascent field of neural devices.
NeuroPac...[Details]
As the global LED market demand continues to increase, my country's LED industry will face huge opportunities in the future. However, the core LED technology and patents are basically monopolized b...[Details]
1. References "STM32F1 Development Guide - Library Function Version" - Section 4.3 Clock System "STM32 Chinese Reference Manual V10" - Chapter 6 Reset and Clock Control RCC 2. Clock...[Details]
On June 30, State Grid Corporation of China held a seminar on the strategic situation of "Ubiquitous Power Internet of Things and Energy Transformation". Experts attending the seminar unanimously a...[Details]
Yunweibao dry information sharing: must-check items before starting up factory production equipment (recommended collection) How can factory production equipment achieve safety protection in fa...[Details]
In the energy storage arena, flow batteries are both new and old. Compared with lithium batteries, flow batteries have an earlier origin and more mature technology. What is new is that they have on...[Details]
Many low-power industrial
sensors
and
controllers
are moving toward alternative
energy sources
as a primary or secondary power source. Ideally, this harvested energy will el...[Details]
0 Introduction
With the economic growth, more and more people join the ranks of car buyers. The sharp increase in the number of cars and the relative shortage of parking lots have made the man...[Details]
Maybe many people don't know about embedded and microcontrollers. But I said that everyone knows about the popular applications in recent years. 1. Drone 2. Shared bikes 3. Fengchao Express Cabine...[Details]
The ground resistance tester is a commonly used ground resistance measuring device in the power, post and telecommunications, railway, communication, mining and other departments. It abandons the trad...[Details]
Huang, speaking at market research and advisory firm Gartner's IT Symposium/Xpo event in Orlando on Tuesday, argued that CEOs and CIOs must start using AI early and that changes will happen natural...[Details]
MEMS sensors
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