Requirements: A program to control the transceiver of a 433 RF chip using a specified MCU (similar to a PIC microcontroller), with a learning code. The price is about 700 yuan and the time is two week...
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At the "OFweek 2019 (Fourth) China Internet of Things Industry Conference" held in Shenzhen on December 6, Jeff Lin, senior marketing manager of Qorvo's Asia Pacific Wireless Business Unit,The attende...
LT8645SIV#PBF is a DCDC step-down chip from ADI, with a maximum input of 65V. Two of them burned out recently when I was using them, and I couldn't find out the problem. I came to the forum to ask for...
I've been working on low power consumption recently, and started using sleep mode, but it's not very good. Now I'm working on shutdown mode. I've never done this before, so I'm posting to ask about it...
On March 27, 2024, at the 2024 Nezha Automotive Technology Forum and Advanced Technology Exhibition, Qualcomm Technologies' Senior Director of Product Marketing, Ai Hezhi, stated that modern automo...[Details]
Industrial Securities pointed out that in addition to the new photovoltaic, the energy storage market has shown an explosive trend. In addition, the replacement demand for existing photovoltaic inv...[Details]
The rapid development of the Internet has realized high-speed information transmission and resource sharing, greatly facilitating people's lives. Embedded systems are widely used in various elect...[Details]
1. ARM7 microprocessor series The ARM7 series microprocessors are low-power 32-bit RISC processors, which are most suitable for consumer applications with high price and power requirements. The ARM7 ...[Details]
Preface
Lidar can measure aerosols, carbon dioxide, ozone, water vapor, etc. in the atmosphere with high temporal and spatial resolution, in real time, and over a large range. Therefore, i...[Details]
MagnaChip recently announced that it can provide 0.13 micron BCD process for automotive-grade power products. BCD (Bipolar-CMOS-DMOS) is a combination of three different process technologies on one ...[Details]
CMOS integrated circuit circuit that can directly drive the relay to work
In the habit of electronic enthusiasts to understand circuit knowledge, they always think that CMOS integrated circu...[Details]
At MODEX 2024, Schneider Electric announced the release of two new
collaborative robots
: Lexium RL 3 and RL 12, and the Lexium RL 18 model later this year. From single-axis machine tools t...[Details]
In industrial and agricultural production, meteorology, environmental protection, national defense, scientific research, aerospace and other departments, it is often necessary to measure and co...[Details]
How to control the speed and torque of torque motor
Controlling the speed and torque of a torque motor usually requires some control methods. Here are some common control methods:
Frequen...[Details]
Ten years of experience in the industry, teaching you how to get started with microcontrollers Lecture 7:
Do you need to create a new project every time you start a new project? In the same project, ...[Details]
Huawei supply chain and wafer test card manufacturer China Precision Testing announced today (3) that its August revenue was NT$367 million (same unit below), a 7.4% increase from the previous month ...[Details]
LED lighting has quietly emerged in recent years, but do you know LED? Let's learn about LED today.
LED composition
LED (Light Emitting Diode) is mainly composed of five materials: bracket, silve...[Details]
Everyone hopes that everything will go smoothly in the national competition (i.e. TI Cup 2019 National Undergraduate Electronic Design Competition), but the competition will always give you unexpecte...[Details]
Many Chinese infrastructure and operations (I&O) leaders hope to use automation technology to simplify and speed up the configuration, management and expansion of IT infrastructure resources when...[Details]
MCU
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