bobdabiulder's instructables
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- bobdabiulder commented on bobdabiulder's instructable DIY Penny BatteryView Instructable »
- bobdabiulder commented on GermanSloth's instructable Altoids Portable Phone Charger EasiestView Instructable »
The car adapters are more efficient. Heat wont be a concern. I'd be more concerned with the 9v battery dying, they have low capacity ):
- bobdabiulder commented on tmichlovitch's instructable Simple Blinking LED CircuitView Instructable »
Is this the same as http://www.ebay.com/itm/121834376546 ?
- bobdabiulder commented on Pricklysauce's instructable LM386 tube amp [homage]View Instructable »
Excellent work! I wish you luck in the competition, as a judge, you have my vote!
- bobdabiulder commented on bobdabiulder's instructable DIY Penny Battery
- bobdabiulder commented on bobdabiulder's instructable Spooky flashing LED for Pumpkin [Halloween]View Instructable »
Thanks for the idea! Personally, making enough of these to do that would be a drain, but if you do that, please send pictures!
- bobdabiulder entered Spooky flashing LED for Pumpkin [Halloween] in the LED Contest contest
- bobdabiulder entered Spooky flashing LED for Pumpkin [Halloween] in the Halloween Decor Contest 2016 contest
- bobdabiulder commented on deba168's instructable Make 4 Useful Things From 9V Dead BatteryView Instructable »
Although I've done it before, I was soldering onto a LiPo battery pack's charging circuitry. It was one of the small, rectangular pouch types from an RC helicopter.
- bobdabiulder followed GreatScottLab