1. R

    Circuit Works on Breadboard But Not PCB

    Hello all! I've been trying to send and receive a signal by using TOSLink optical transmitters and receivers from Sys-Concept in the same circuit (making a transceiver of sorts): http://www.sys-concept.com/toslink_receiver.htm According to the data sheets of both the receiver and the...
  2. R

    TOSLink Transmitter/Receiver and Tinkerforge Bricklets

    Hello all! I'm working on a project that requires data to be sent and received over optic fiber cables, specifically TOSLink cables. Ideally, for this project, I want to use these RS232 "bricklets" made by Tinkerforge, which also have a TTL interface I can connect TOSlink transmitters/receivers...