HP Forums / Not HP Calculators / Not remotely HP Calculators v / What to do with a bunch of slightly depleted 9V batteries?

Post Reply 
What to do with a bunch of slightly depleted 9V batteries?
08-11-2014, 04:13 PM
Post: #13
walter b Offline
On Vacation
 		Posts: 1,957
Joined: Dec 2013
RE: What to do with a bunch of slightly depleted 9V batteries?
Nice idea - quick and dirty position lighting. Is it rain-proof? Is there anything directing the light except the LEDs themselves?

d:-?
Find all posts by this user
Quote this message in a reply
Post Reply 


Messages In This Thread
RE: What to do with a bunch of slightly depleted 9V batteries? - walter b - 08-11-2014 04:13 PM



User(s) browsing this thread: 3 Guest(s)

Contact Us | The Museum of HP Calculators | Return to Top | Return to Content | Lite (Archive) Mode | RSS Syndication