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- ashiekh commented on SuperTech-IT's instructable Fix a PC Power Supply Fan Without Needing Screwdrivers1 year ago
- ashiekh commented on SuperTech-IT's instructable Fix a PC Power Supply Fan Without Needing Screwdrivers1 year ago
View Instructable »Carbon based, so it will still attack rubber; and it will go rancid in time.
- ashiekh commented on Milen's instructable DIY Oscilloscope Kit - Assembling and Troubleshooting Guide2 years agoView Instructable »
Pity 50V pk is the max it can measure
- ashiekh commented on ashiekh's instructable Desulfation in Lead-acid Batteries; a Novel (resistive) Approach2 years agoView Instructable »
It desulfates the battery
- ashiekh's instructable Desulfation in lead-acid batteries; a novel (resistive) approach's weekly stats: 2 years ago
- 1,465 views28 favorites2 comments
- ashiekh commented on ashiekh's instructable Reversing sulfation in lead-acid batteries using a novel approach2 years ago
This has nothing to do with free energy.
View Instructable »This has nothing to do with free energy, nor does it charge the battery.
- ashiekh followed electronics channel 2 years ago
- ashiekh entered Reversing sulfation for lead acid batteries using a novel approach in the Green Electronics Contest 2016 contest 2 years ago
- ashiekh posted an instructable Reversing sulphation for lead acid batteries2 years ago
- ashiekh commented on ashiekh's instructable Replacing a UPS battery with Super-Capacitors2 years ago
3 days is most impressive; I just hate how lead acid batteries don't last long.
Yes, for a car application the hybrid makes sense; but not for the UPS application being discussed here.How does your fridge run at night?
No, these are only 10 Farad, despite the picture showing 3000 F
View Instructable »The UPS is designed to charge a lead acid battery, so will not be suited to charging a lithium battery; and the capacitors will no longer serve a purpose (just use the lithium battery). The other problem is the lithium battery may not be happy being discharged so quickly.
Olive oil will go bad; some people say it has a shelf life of about 2 years.