Complete (0) Complete (0)Fire Alarm with SolderingadminAugust 4, 2017Electronics / Projects0 Comments Download “ckt diagram” circuit_of_occupancy_light_indicator.png – Downloaded 216 times – 127 KB Required Material to make it yourself Products from Amazon.in Gadget Deals Soldering Iron with Solder Wire Price: INR 179.00 -81% Deepak Enterprise 1K Ohm 1/4W 5% Carbon Film Resistor, Set Of 100 Resistance Price: INR 42.00 Was: INR 220.00 10 Pc BD139 NPN+BD140 PNP 5 Pc Each,General-Purpose Transistors Price: INR 123.00 -34% REES52 5 3.3-5V Passive Buzzer Alarm Module For Arduino Price: INR 165.00 Was: INR 250.00 admin This is about me.Leave a Reply Cancel reply This site uses Akismet to reduce spam. Learn how your comment data is processed.