ဖုန္းဘက္ထရီကို ေရနဲ႔ အားသြင္းလို႔ ရၿပီ

အားသြင္းလို႔ရတဲ့ ဘက္ထရီ အေတာ္မ်ားမ်ားကို ေရနဲ႔ အားသြင္းလို႔ ရၿပီဆိုရင္ သင္ လက္ခံႏုိင္ပါ့မလား။ ဒါဟာ တကယ့္ကို ျဖစ္ႏုိင္ေနပါၿပီ။ ဆြီဒင္ အေျခစိုက္ ကုမၸဏီတစ္ခုမွ ယခင္ႏွစ္ကုန္ပိုင္းတြင္ အာစီလိုနားတြင္ က်င္းပခဲ့ေသာ ကမာၻ႔မိုဘိုင္း ညီလာခံတြင္ မိတ္ဆက္ျပသခဲ့ၿပီး ျဖစ္သည္။ ယင္းအားသြင္းစက္သည္ ခြက္အငယ္စားႏွစ္ခု ပူးတြဲပါရွိတဲ့ ပံုစံျဖစ္ၿပီး လိုရာကို အလြယ္တကူ သယ္ယူသြားႏုိင္သည့္ အရြယ္အစားျဖစ္ပါသည္။ ေရကို ခြက္တစ္ခုထဲတြင္ ထည့္သြင္းေပးလိုက္႐ံုျဖင့္ Sodium Silicide ႏွင့္ ဓာတ္ျပဳကာ ဟိုက္ဒ႐ိုဂ်င္ဂက္စ္ ထြက္ရွိလာၿပီး အားသြင္းႏိုင္မည္ျဖစ္သည္။ စားပြဲတင္ဇြန္း တစ္ဇြန္းစာ ေရျဖည့္ အသံုးျပဳ႐ံုျဖင့္ ဖုန္းဘက္ထရီကို ၁၀ နာရီစာ အသံုးျပဳႏိုင္သည့္ အားျဖည့္သြင္းေပးႏုိင္တယ္လို႔လည္း သိရွိရပါသည္။ USB ႀကိဳးျဖင့္ ခ်ိတ္ဆက္အားသြင္းရေသာ လွ်ပ္စစ္ပစၥည္းတုိင္းကို အလြယ္တကူ အားသြင္းေပးႏုိင္ပါသည္။ ေမလ ဇြန္လေလာက္ ကတည္းက ေစ်းကြက္အတြင္း ေရာက္ရွိေနၿပီး ေရာင္းေစ်းမွာ ေဒၚလာ ၂၀၀ ႏွင့္ ၂၅၀ ၾကား သတ္မွတ္ထားပါသည္။ ေအာက္ခံခြက္ကိုေတာ့ ၄ ေဒၚလာျဖင့္ လဲလွယ္ အသံုးျပဳႏိုင္ပါသည္။ ဒီ အံ့ၾသဖြယ္ရာ ပစၥည္းကိုေတာ့ PowerTrekk လို႔ နာမည္ေပးထားပါတယ္။

“On the one hand, mobile devices release us from being tethered to one place. For instance, one no longer needs to be connected to a modem to browse the web, thanks to smartphones that are Wi-Fi enabled.

On the other, such mobility is of no use if one does not have mobile facilities for charging the devices. Mobile chargers are common, but what if you were on a trek through the Amazon and the battery in your device ran out of charge?

If you are willing to pay around $300 (£200), you may not have to worry about the lack of charging facilities close at hand. The solution, named Powertrekk, uses fuel cell technology to convert hydrogen gas into electricity. Best of all, all you need is water, from which this clever gadget extracts hydrogen. Simply insert a PowerPukk fuel pack and add water.

The Powertrekk is designed for USB-powered devices, which means both your mobile phone and laptop (if you’re carrying one on a trek) can be charged. And yes, they’re safe for you to carry with you on board flights.Powertrekk Power from Water1 636x557 Charge Your Mobile With Water, the Powertrekk!

The chemical process is safe and eco-friendly. Water vapour is produced as a by-product, which is why the fuel cell must be exposed to open air. This technology also removes the dependence that solar powered chargers have on the weather. During heavy rains, you can’t rely on your solar charger, but the Powertrekk will still work.

Like all other electronic devices, used fuel packs and cell chargers constitute electronic waste and need to be disposed of under a controlled recycling program.”

ref; မီးျပတုိက္