4-LED Figure (11)-13 : Colorimeter: Wiring Diagram of the completed circuit. All links between the main pcb and panel mounted items are shown, plus connections to the power supply, and those to the cuvette holder via the 6-pin fixed plug J.
|Title||:||Locally Produced Low Cost Equipment for Teaching of Chemistry|
|Author||:||K. V. Sane, D. C. West|