Ali, MuhammadRaza Iftikhar, HafizHussain Abdullah, Muhammad2014-08-262014-08-262014https://escholar.umt.edu.pk/handle/123456789/1239For remote system, free-space optical correspondence framework can give cost viability, high velocity, simplicity of sending, and enhanced the limit well. This paper addressed the developmental mode and the configuration of the laser transceiver. Laser transceiver plays a role in interchanging information’s between two different workstations by means of free space optical connection. JAVA characterized the serial ports of PCs which are utilized in this extend. A laser pointer is utilized for electrical to optical sign transformations as a optical hotspot for transmitter areas. Optoelectronic transformations performed by the help of phototransistors at the collector area. We utilize Max 232 in order to replace over RS 232 rationale to TTL rationale, further a circuit which works optically for transmittance of information used by the means ofoptically free-space connection. In case of recipient we deal with an optical collector that utilizes the photograph, transistor and a MAX 232 to replace over TTL rationale to RS 232 for the serial port when seems to be getting close machine and appropriates the information. Sought baud rate might be set by utilizing the project. In order to transmit information the project needs to be run for one time and data available at serial port made transferred to next machine through means of free-space optical connection. At the recipient, system is ready to run to appropriate the information on the serial port. The laser transceiver allows only two workstations with serial 232-RS competing correspondence to impart using a laser pillar.enBS ThesisElectrical EngineeringThesis