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Entries for the ‘Power Supply’ Category

Challenge Yourself with This High Power 24V DC DC Converter!

Have you ever tried to create a high power 24V DC DC Converter before? If you haven’t, do you have the gust to challenge yourself in this task?
Yep, today you’ll have the chance to develop a more challenging project, which it might need more concentration and patient on it!
Firstly, you’re starting the DC/DC assembly with [...]

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The Creative AA Battery Powered Cell Phone – Your Cell Phone will Have Longer Life Time!

Have you ever faced this embarrassment before - you’re talking happily with your family or friends through the cell phone, but the cell phone’s battery just being died suddenly?
Yeah, you’re pissed off and feel want to thrash the cell phone into pieces. Well, there is a better solution for your matter, instead of losing your [...]

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Eliminate the Hassle by This Plug-in Breadboard Power Supply

Sometimes, it is a really fussy and frustrated task, when you cannot find the components you’re needed to build the power supply module.
Ok, if you’re giving a choice to have a ready-to-use plug-in breadboard power supply, would you mind to try it up or even apply it at your electronic projects?
With the straight power supply [...]

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Non-isolated AC to DC power supply

This simple power supply circuit can reduce any voltage from 20vac to 120vac into 5 volts DC and can provide current up to 100mA. [Link]

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DC short circuit protection

This is an electronic fuse. It protects your circuit from shorts. Relays should be chosen depending on the input voltage. [Link]

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Backup power supply

When building a security system it is handy to use a back up power supply in case the burglars turn off our house electricity. If this happens this circuit quickly switches to backup battery. When mains restore the circuit automatically switches back to mains and charges the backup battery. Circuit is fairly simple with easy [...]

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