Industry Information

Update August 22, 2023

A Design Scheme of Wireless Audio Video Intercom System Based on ARM Linux

With the advent of the era of digitization and networking, especially the development of broadband wireless networks, it provides an opportunity for the application of large data transmission...

Update August 21, 2023

Industry standard of black and white video intercom system

Foreword This standard provides technical requirements and experimental methods for the most basic one-to-one black and white video intercom system for video intercom products. Color video intercom...

Update August 18, 2023

Video doorbell / baby monitoring system solution

The seemingly unrelated solutions of video doorbell and baby monitoring system provide the same function in transmitting video and audio between different locations, and have almost the same...

Update August 17, 2023

Access control intercom purchase and system lightning installation precautions

The access control system should have a high degree of stability, choose an open hardware platform, support multiple communication methods, lay a solid foundation for interconnection and system...

Update August 16, 2023

How the intercom system works

The intercom system is a kind of intercom function realized by using the data channel of the GSM or CDMA network. It is a half-duplex cluster communication method that can realize the "one-to-one"...

Update August 15, 2023

Design of hospital call intercom system based on MSP430 and DTMF technology

With the rapid development of science and technology, especially the continuous updating of electronic information technology, the medical and health undertakings have gradually deepened reforms, and...

Update August 14, 2023

Digital building video intercom system solution

Digital building video intercom system solution one. Full digital video intercom system overview The digital video intercom system is designed to use computer LAN networking and transmits audio and...

Update August 11, 2023

Wireless doorbell remote control principle and installation steps

The working principle of the wireless remote doorbell: when the transmitter transmits a signal, the receiver receives the transmitted signal, converts the signal into a voltage value, inputs it into...

Update August 10, 2023

Building Intercom Automation Drives the Development of Automatic Control System

A new report from IMS Research predicts that building automation and lighting control systems are increasingly integrated. In 2011, on average, 25% of systems installed in building automation systems...

Update August 09, 2023

Video intercom access control system diagram Video intercom access control system communication module circuit diagram

What are the modules of the video intercom access control system? Video intercom access control system communication module circuit diagram design. For visual intercom access control, understanding...