1 |
× |
Wemos NodeMCU (Lolin) board
Or other ESP8266/ESP32 boards
|
3 |
× |
Beacon lights (12V)
Modify a white light to any phosphor based LED
|
3 |
× |
12V relay
|
3 |
× |
1N4001
Discrete Semiconductors / Diodes and Rectifiers
|
3 |
× |
S8050 / 2N2222
Or other transistors
|
1 |
× |
6 terminal screw terminal
|
1 |
× |
Perforated circuit board
|
3 |
× |
1Kohm resistors
Used to limit base current
|
3 |
× |
1.5Kohm resistors
Used to disable flashing function (Can be replaced with a piece of wire)
|
1 |
× |
Normally Open pushbutton (panel mount)
Used to extend the reset button
|