Making an EOT Device
Автор: Playing With Trains
Загружено: 2019-01-19
Просмотров: 1741
Wherein I install an EOT circuit in a boxcar. First used in 1969 by the Florida East Coast Railway, the End of Train Device (alternately referred to as an "ETD," an "EOT" or a "FRED" has replaced the caboose on modern trains. In this video, I show you how I made one in an N scale boxcar which can be activated and deactivated without picking up the car.
Parts list and approximate cost-
PCB (Prototype Circuit Board) - $0.35
Micro switch SPDT - $0.25
3909 flashing IC w/cradle - $6.00
"N" size Battery cradle - $0.50
220uF capacitor - $0.20
Pre-wired red LED (1.8mm) - $1.50
The schematic can be found at this timestamp: 18:15
Feelin Good by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/...)
Source: http://incompetech.com/music/royalty-... Artist: http://incompetech.com/
Доступные форматы для скачивания:
Скачать видео mp4
-
Информация по загрузке:
