In the circuit published in the first edition, a switching power supply with small power capacity was used as the auxiliary power supply.
During the DIY process, it was found that although it can solv...
I would like to ask where can I buy the following products? a) MSK 4200, 75 Volt 5A H Bridge PWM Motor Driver/Amplifier MSK ( MS Kennedy Corp) 100 pcs b) MSK 4203, 75 Volt 10A H Bridge PWM Motor Drive...
In the car, the negative pole of the battery is connected to the metal part of the car body, so the negative pole wire in the car is usually called the grounding wire. The grounding wire plays an impo...
[color=#FF0000]The National Hardware Engineer Training Base is the exclusive educational institution for hardware engineers designated by the Electronic Education and Examination Center of the Ministr...
The msp430 ADC12 performs dual-channel repeated sampling, uses timer interrupt sampling, and then processes the sampled data and outputs it to DAC0832. I tested the ADC sampling and DAC output, and bo...
ISP devices, such as field programmable devices (FPGAs and CPLDs), do not require a programmer. Using programming kits provided by the device manufacturer, they employ a top-down modular design app...[Details]
Logic analyzers are widely used tools in digital design verification and debugging. They can verify the proper functioning of digital circuits and help users identify and troubleshoot faults. They ...[Details]
A human-machine interface (HMI) refers to the platform used by people to operate a PLC. This platform provides an interface between programs and humans, serving as a medium for information transmis...[Details]
Tools/Materials
Yitong Chuanglian MODBUS to PROFIBUS Gateway YT-PB-03
Siemens s7-300
This article describes how to configure the YT-PB-03 MODBUS to PROFIBUS gat...[Details]
In recent years, with the development of MOSFETs, they have gradually replaced transistors in the low-power, fast-switching industry. Major manufacturers in this field have also been reducing their...[Details]
Electronic devices are small individual components in electronic circuits. Transistors are common electronic components. Because of their wide range of applications, according to the usage of the e...[Details]
Automotive electronics systems are facing a dual challenge of functional safety and cybersecurity.
The NXP
S32K3
series MCUs utilize a deep protection system built with a Hardware Sec...[Details]
Abstract:
Electronic rearview mirrors offer advantages over traditional mirrors in intelligent connected vehicles, leading them to gradually replace them. However, their emergence also increa...[Details]
1. Introduction to power amplifier circuit
1. Generally speaking, the main function of a power amplifier circuit is to allow the load to obtain maximum power without distorting the signal or c...[Details]
Robots are rapidly being deployed in diverse scenarios. Flexible, easy-to-use, and fast-to-deploy robots can be quickly adapted to diverse application scenarios across various industries, making th...[Details]
Introduction
Currently, IoT-related applications, including those enabling furniture display panels, industrial control display panels, handheld devices, and facial recognition, are gradually s...[Details]
Ever since smartphones became popular, their battery life has become a major concern. Although current phones often have large batteries of 3,000 to 4,000 mAh, heavy users still have to charge thei...[Details]
A speaker box, also known as a loudspeaker enclosure, combines high, mid, and low-frequency speakers within a specially designed enclosure. A crossover network routes high, mid, and low-frequency s...[Details]
In the field of electrical control, time delay relays, as a crucial control element, are widely used in various scenarios requiring timing control. After receiving a control signal, they switch cir...[Details]
1. Advantages of millimeter-wave radar
Millimeter-wave radar is a recently emerging technology for security applications. Its principle is that electromagnetic waves are transmitted by a trans...[Details]