Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
acapybara
on April 10, 2023
|
parent
|
context
|
favorite
| on:
I fixed a parasitic drain on my car in 408 days
WiFi arduino + disconnect relay on the battery.
Completely disconnect battery when not in use.
BenjiWiebe
on April 10, 2023
[–]
Make sure your relay is rated for enough current.
Consider applying for YC's Fall 2026 batch!
Applications
are open till July 27.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
Completely disconnect battery when not in use.