This article refers to the address: http://
The electric code exerciser made of silicon solar battery has simple circuit, few components, convenient manufacture, total current less than 4 mA, and the code trainer can work normally under sunlight or strong light, and practice with it. The pronunciation is clear and the effect is good.
working principle
The SCSI interface is a general interface, which can connect the host adapter and eight SCSI peripheral controllers on the SCSI bus. The peripheral devices can include disk, tape, CD-ROM, rewritable optical disk drive, printer, scanner and communication equipment, etc.
â— SCSI is a multi task interface with bus arbitration function. Multiple peripherals attached to a SCSI bus can work at the same time. Devices on the SCSI share the bus equally.
â— the SCSI interface can transmit data synchronously or asynchronously, the synchronous transmission rate can reach 10MB / s, and the asynchronous transmission rate can reach 1.5mb/s.
â— when the SCSI interface is connected to an external device, its connecting cable can be as long as 6m.
Small computer system interface (SCSI) is an independent processor standard used for system level interface between computer and intelligent devices (hard disk, floppy drive, optical drive, printer, scanner, etc.). SCSI is an intelligent universal interface standard
Plastic SCSI Section
ShenZhen Antenk Electronics Co,Ltd , https://www.antenkwire.com