electronics
(159)
The Importance of Filters in Electronics: Enhancing Performance and Reliability
Introduction Filters play a crucial role in the world of electronics. They are essential components that ensure optimal performance, reliability, and longevity of electronic systems. Whether you're using a smartphone, computer, or any electronic de...
YQ O · 12 July 2023 · 69
How does flash memory technology solve the problem of operating system performance degradation？
Why use an embedded operating system For some IoT applications, the more preprocessing that can be performed on remote IoT nodes, the fewer data the IoT nodes need to transmit back to the central hub, which can free up network bandwidth. The pre-tes...
Rachel Anne · 30 November 2021 · 48
Some guidelines about relays
A relay is an electrical control device. It is an electrical appliance that causes the controlled quantity to undergo a predetermined step change in the electrical output circuit when the change in the input quantity meets the specified requirements....
Cecelia Qiu · 01 December 2021 · 25
An Introduction to a Resistor
Overview A resistor is a current-limiting element. After the resistor is connected to the circuit, the resistance of the resistor is generally fixed with two pins, which can limit the current through the branch connected to it. The resistance that c...
Cecelia Qiu · 06 December 2021 · 84
How to choose a sensor?
Sensors are the primary link to realize automatic detection and automatic control. Its existence and development give objects the sense of touch, taste and smell, and make objects slowly become alive. How to select a sensor reasonably according to th...
Cecelia Qiu · 15 December 2021 · 64
What's a microcontroller?
Introduction Microcontrollers are tiny computer that is built on an integrated circuit, which has an internal processor that has memory, and the capability to program output and input peripherals. Program memory in the form of...
Anita Chan · 17 December 2021 · 60
MICLEDI Demonstrates New MicroLED Arrays Based on a 300mm CMOS Platform
MICLEDI Microdisplays is an ingenious technology firm developing microLED displays designed to make use of the latest Gen. AR Glasses Technology and has demonstrated the first array of microLEDs designed for AR built on a 300 mm CMOS manufacturing pl...
everybreakingwave · 20 December 2021 · 114
An Introduction of the TDA7388 Audio Amplifier
Introduction The TDA7388 is a brand new class audio amplifier. Because of its fully compatible PNP/NPN output layout, the TDA7388 output is rail-to-rail voltage fluctuations that are not dependent on the requirement of bootstrap capacitors...
kate · 21 December 2021 · 159 · 1
Ethernet Physical Layer Transceiver LAN8720A: Pinout, Specification, Application
General Description LAN8720A/LAN8720AI is an all-around 10/100Mbps Ethernet physical layer transceiver with small size and low power consumption, which is designed for consumer electronics and enterprise applications. It supports c...
kate · 21 December 2021 · 94
The classification of the demo board
The demo board is a circuit board used for embedded system development. Simply put, it is a circuit board that integrates a variety of electronic components. These electronic components include CPU, memory, I/O equipment, data path bus and various in...
Cecelia Qiu · 22 December 2021 · 139
TSMC Introduces the New N4X High-Performance Computing Node
Taiwan Semiconductor Manufacturing Company (TSMC) introduced the N4X manufacturing process this week with the promise of innovative capabilities in high-performance computing (HPC) designs. N4X Technology TSMC affirms that the N4X surpasses the N5...
everybreakingwave · 24 December 2021 · 68
Fire at ASML Plant Could Worsen the Chip Shortage
In the 3rd US Eastern time, Reuters reported that a fire erupted in a plant located in Berlin, Germany, owned by Dutch lithography giant AMSL. Photolithography Machine Used to Manufacture Semiconductor Chips T...
everybreakingwave · 05 January 2022 · 140
Precautions for using hydrogen thyratron
Hydrogen Thyratron is a hot cathode low pressure gas (hydrogen or deuterium) discharge device. It has the advantages of high working voltage, large pulse current, rapid and stable ignition, low trigger voltage, high repetition frequency, high reliabi...
Cecelia Qiu · 10 January 2022 · 70
The principle and function of air pressure sensor
The air pressure sensor detects the absolute pressure of the intake manifold behind the throttle valve. It detects the change of the absolute pressure in the manifold according to the engine speed and load, and then converts it into a signal voltage...
Cecelia Qiu · 12 January 2022 · 38
An overview of electromagnetic relay
Selection of Electromagnetic Relays Understand the necessary conditions ① The power supply voltage of the control circuit, the maximum current that can be provided; ②The voltage and current in the controlled circuit; ③How many groups and what for...
Cecelia Qiu · 21 January 2022 · 74
My Cell Phone Battery is Swollen: What can I do about it?
Battery Lithium-ion: Performance Comes at an Expense The lithium-ion battery is a tried-and-true and technique-proven option for electronic devices of today for industrial use as well as consumer electronic devices. From the massive 4680 bat...
everybreakingwave · 22 January 2022 · 199