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Comprehensive Guide to Car Chips [FAQs]
11 January 2022
In this article, I summarize ten frequently asked questions about car chips.
What is a Power Capacitor?
20 November 2021
Power capacitors are capacitors used in power systems and electrical equipment. Any two pieces of metal conductors are separated by an insulating medium to form a capacitor. The size of the capacitor is determined by its size and the characteristics of the insulating medium between the two plates.
What is UART(Universal Asynchronous Receiver And Transmitter) ?
25 September 2021
UART stands for Universal Asynchronous Receiver and Transmitter (Universal Asynchronous Receiver and Transmitter). In most embedded devices, it is a communication interface that is set up by default. In this article, I will show you the definition, function, application, working principle, advantage, and disadvantage of it.
What is Mouse in Computer?
14 February 2022
The mouse is an external input device of the computer, and it is also an indicator of the vertical and horizontal coordinates of the computer display system. Its standard name should be "mouse". The use of the mouse is to make the operation of the computer easier and faster, instead of the tedious instructions of the keyboard.
The Complete Guide to 12 Gauge Wire: Ampacity, Load Limits, and NEC Rules
14 May 2026
This guide breaks down the physical specifications of 12 AWG wire, National Electrical Code (NEC) ampacity charts, circuit breaker sizing rules, voltage drop limits, and safe installation practices.
What are Motherboards?
23 June 2021
The motherboard, also called the system board or mainboard, is one of the most basic and important components of a computer. The motherboard is generally a rectangular circuit board, on which is installed the main circuit system that composes the computer.
2026 Passive Components Market Update: Sourcing Tactics Amid Price Hikes and Lead Time Extensions
15 June 2026
The Q2-Q3 2026 passive components market is experiencing structural shortages and price hikes driven by booming AI infrastructure demand and rising raw material costs. To combat extended lead times of up to 24 weeks, procurement teams must adopt proactive sourcing strategies, including advanced forecasting, building safety stock, and qualifying secondary brands while ignoring market noise to secure reliable inventory.
Introduction to 6 Common Power Supply Design Circuits
09 April 2022
This article will introduce 6 common power supply design circuits to you.
Introduction to Wireless Charger
27 July 2021
A wireless charger is a gadget that charges by electromagnetic induction. Under the influence of electric power, the transmitting end coil delivers an electromagnetic signal to the outside, and the receiving end coil receives the electromagnetic signal and transforms it into an electric current.
Parking Access Control System using Arduino
29 August 2023
Hello everyone, welcome to the new post today. In this project, we will create Parking Access Control System using an RC522 RFID Module, an Arduino board, and an MG 996R Servo Motor.
Working and Types of Touch Screen
20 March 2021
A touch screen is an inductive liquid crystal display device that can receive input signals such as contacts. When the graphic buttons on the screen are touched, the tactile feedback system on the screen can drive various connected devices which can be used to replace mechanical button panels, and use liquid crystal display screens to create dynamic audio-visual effects.
Microcontroller (MCU) Market Analysis
09 February 2022
This article presents an overview of the microcontroller industry and a basic overview of the microcontroller industry chain. It also lists the future applications of microcontrollers and the main manufacturers of microcontrollers.