It seems that I have gone through a lot of trouble to find a suitable library file.
The components are shown in the figure below (the left side is the receiving module and the right side is the sendin...
Due to its small size and light weight, semiconductor lasers (LDs) are increasingly widely used in information, communication, medical and other fields, and are combined with electronic devices to ach...
If the voltage is input from point A and the circuit is disconnected and connected through an LED, what is the voltage at point B? I am a little confused...
Is there any level conversion chip that can directly convert 8-way 24V signal to 5V or 3.3V? I don't want to use optocoupler because it takes up too much space....
Today I completed the data transmission hardware program. I only used 8-bit transmission. If there are too many bits, I split them into high 8 bits and low 8 bits. The circuit diagram is here: http://...[Details]
Resistivity Measurement Basics There are two basic methods for resistivity determination: bulk and surface. Below we will explain these two methods and specific use cases. Volume resistivity measur...[Details]
The battery usually refers to the lead-acid battery, which is a type of battery and belongs to the secondary battery. Its working principle: when charging, it uses external electrical energy to regen...[Details]
Intel has reportedly received a second-phase order from the U.S. Department of Defense for its latest Heterogeneous Integrated Prototype (SHIP) technology. The SHIP program enables the U.S. governmen...[Details]
The power supply system we developed requires both leakage protection and uninterrupted power supply. Therefore, we use a 3kVA high-frequency online uninterruptible power supply and a 30mA timed le...[Details]
Appendix: Create a custom character library The character LCD module allows users to create 8 5x8 dot matrix characters in the HD44780 on-chip CGRAM (64 bytes OOH-3FH), so that we can also write a...[Details]
1 Introduction
After decades of rapid development, wireless communication has become an indispensable means of communication in people's lives. In recent years, with the rapid growth of urban ...[Details]
introduction
In the railway system, in order to ensure the safe operation of the train, it is necessary to conduct real-time detection of the rails and surrounding conditions. The current meth...[Details]
1 Introduction
With the increasing energy crisis and the improvement of human environmental awareness, the development and utilization of new energy sources have attracted more and more ...[Details]
This article uses the following environment: Main control: W800-KIT (development board) Compatible with: W800 W801 AIR101 Development environment: CDK SDK: SDK for W801/W800 (tls library) Preamble:...[Details]
1. Instruction Set Image source: Internet Depending on the length of instructions, the instruction system can be divided into three types: complex instruction set computer (CISC), reduced inst...[Details]
Wireless sensor network is a kind of comprehensive technology that appears after the development of information technology to a certain stage, which integrates sensors, embedded systems, modern net...[Details]
China is currently the world's largest new energy vehicle market, but overseas markets may have greater growth potential. Based on its insight into the battery route in overseas markets, CATL has mad...[Details]
SoftBank Group Corp.'s semiconductor technology supplier Arm Ltd. has offered to raise licensing fees for some customers in recent talks, four people familiar with the matter told Reuters. In recent ...[Details]
RF/Wirelessly
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