kristeller62's instructables
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- kristeller62's instructable Mini Speaker Hack's weekly stats: 3 months ago
- kristeller62's instructable Pet Toy Beeper 2's weekly stats: 1 year ago
- kristeller62's instructable Simple Watch Battery Holder's weekly stats: 1 year ago
- kristeller62's instructable Pet Toy Beeper's weekly stats: 1 year ago
- kristeller62 entered Pet Toy Beeper 2 in the Sensors Contest 2017 contest 1 year ago
- kristeller62's instructable LED String Lamp Base's weekly stats: 1 year ago
- kristeller62 followed catfoodman1 year ago
- kristeller62 commented on kristeller62's instructable passive brake light1 year agoView Instructable »
In this application the relay is needed to allow more electrical energy to power the brake lite. You can use the Digital 5 pin on the arduino as a trigger to anything. If you had an LED connected to the Digital 5 pin and ground it would light when triggered. Hope that helps. Thanks for looking!
- kristeller62 favorited ATtiny85 Ring Watch by 陳亮2 years ago
- kristeller62 favorited RoomAlert- Intrusion Protection by landraka3 years ago
- kristeller62 favorited Arduino Temperature Sensor Kit by kristeller624 years ago