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by suak123
Tue Jun 18, 2019 11:26 pm
Forum: General discussion
Topic: Is my cell phone charger good enough to supply power to my raspberry pi
Replies: 20
Views: 1190

Is my cell phone charger good enough to supply power to my raspberry pi

Hello,

I have got a cell phone charger and it is 5v 2a (it says).It's what I use to power my raspberry pi. But there is still a lightning bolt icon on the top right of my screen. It barely goes off. Should I be scared ?
by suak123
Thu Oct 04, 2018 6:27 pm
Forum: Automation, sensing and robotics
Topic: sensor to detect fire
Replies: 3
Views: 947

sensor to detect fire

Hey everyone ! I will build a project which I must detect fire if there are fire first. So which gases are releasing commonly in every fire . And which sensor /sensors should I use to detect fire. English is not my main language,I apologise for my bad English.

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