Intermediate result. |
I chose to replicate Mohit Bhoite's two-transistor LED flasher because of its simplicity and I had all parts already at home.
I deliberately chose to ignore some of his planning and construction techniques (shared in videos featuring him and his art) so that I would learn more of and during the process. Moreover this blinker is very simple, forgiving and lightweight and almost any building technique should work.
Another view, next to an SD/TF card for size comparison. |
Pictures show an intermediate result with 2N5401, BC347C and three resistors. I am half-way to the end, component-count-wise.