Led zeppelin trampled under foot - Allicdata Electronics

CPLD is used to drive MAX7219 IC, making it possible to control up to 64 individual LEDs with minimal control pins from a controller. It is simpler to program and has higher speed than microcontrollers. ...

Application of the operational amplification

On 2019-03-13 11:31:37 in IC Chips

This article describes application of the operational amplification ...

Different of a five-terminal integrated voltage regulator with reset function and a voltage-controlled five-terminal integrated voltage regulator

On 2018-12-17 15:12:49 in IC Chips

This article briefly introduces different of a five-terminal integrated voltage regulator with reset function and a voltage-controlled five-terminal integrated voltage regulator ...

DC/DC regulators to meet advanced ADAS requirements

On 2023-03-06 14:30:03 in IC Chips

DC/DC converters have become a key part of ADAS systems, providing a regulated power supply under extreme conditions. They offer increased efficiency, smaller components and improved reliability, making them ideal for automotive applications. ...

Remote Control Circuit Through Radio Frequency Without Microcontroller

On 2018-12-21 11:31:17 in IC Chips

This article briefly introduces the remote control circuit through radio frequency without microcontroller ...

Integrated circuit

On 2019-01-04 14:50:02 in IC Chips

This article writes about the integrated circuit. ...

what are the characteristics of a light emitting diode?

On 2018-10-26 16:17:19 in IC Chips

Light emitting diodes have the same conductivity as ordinary diodes.When positive currents pass through PN junctions ...

What is an integrated circuit?

On 2018-12-18 16:15:07 in IC Chips

This article briefly introduces what is an integrated circuit ...

A55 chip board 1.1V bridge power supply analysis.

On 2019-04-04 11:05:00 in IC Chips

This article writes about the A55 chip board 1.1V bridge power supply analysis. ...

Second,the package of the integrated circuit

On 2018-10-31 11:25:58 in IC Chips

An integrated circuit is a key indicator of whether an electronic product is advanced or not. ...

How to test and repair the rectifier bridge?

On 2018-10-26 15:52:31 in IC Chips

Distinguish polarity to place the multimeter in RX1kQ block,and the black stylus arbitrarily connect a pin of the whole bridge component,and measure the other three pins with the red stylus,if the measured resistance is infinite ...

What are the common detection methods and principles of ultrasonic sensors?

On 2020-06-26 10:30:01 in IC Chips

This article describes the characteristics of the ultrasonic sensors. ...

Can the expandable wireless charging system charge electric vehicles on the move?

On 2023-05-22 11:43:26 in IC Chips

This article describes the characteristics of the wireless charging system. ...

How does an infrared proximity sensor work?

On 2020-06-23 14:34:56 in IC Chips

This article describes the characteristics of the infrared proximity sensor. ...

Analysis of Design Method of Interface Drive Based on USB Device.

On 2020-10-17 10:35:14 in IC Chips

This article describes the characteristics of the USB Device. ...

What is the analysis step of Integrated circuit application circuit?

On 2019-01-14 11:36:06 in IC Chips

This article introduces integrated circuit application circuit analysis step ...

How to take the value of the light sensor and what is the principle?

On 2023-07-07 11:32:27 in IC Chips

This article describes the characteristics of the light sensor. ...

What about the development of programmable networks?

On 2023-05-29 11:32:23 in IC Chips

This article describes the characteristics of the programmable networks. ...

What is a counter and its classification

On 2018-12-15 15:15:54 in IC Chips

This article writes about the counting and its classification ...

What are the basic usages of triodes for analog circuit knowledge?

On 2020-05-18 10:26:15 in IC Chips

This article describes the characteristics of the triodes. ...

North bridge chip and South bridge chip on the computer motherboard

On 2019-02-12 17:16:13 in IC Chips

This article writes about the north bridge chip and South bridge chip on the computer motherboard ...

What about the mid-term development of programmable networks?

On 2023-06-01 15:06:13 in IC Chips

This article describes the characteristics of the programmable networks. ...

The characteristics and application of multi-cell lithium battery charging management IC

On 2023-03-10 13:48:07 in IC Chips

Multi-cell Lithium-ion battery charger ICs are integrated circuit chips used to charge and protect batteries, used in portable devices such as digital cameras, smartphones and gaming devices. ...