48W Resistive Load

48W Resistive Load

“For projects with just a few LEDs, a small display or a buzzer, power is usually not a big issue and can easily be supplied by the Arduino pins itself or through a battery or small USB power supply. But …

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Dub Siren Synth - 555 Timers

Dub Siren Synth - 555 Timers

“Dub Siren! Man – I didn’t even know that these existed until a DJ friend asked me to make him one. I had to do some digging (a lot of digging actually – there isn’t much on the net surprisingly …

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Waterius

Waterius

“Get water meter data sent to your mobile phone using Wi-Fi. Made with ATtiny85 + ESP8266-01 + Blynk.cc and AA batteries. Story Goal Transfer water meter data to mobile phone using home Wi-Fi. Use AA batteries for power. Waterius can …

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