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/diy/ - Do It Yourself

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>> No.1466579 [View]
File: 192 KB, 774x734, ESP8266 ESP-01 WiFi Module.png [View same] [iqdb] [saucenao] [google]
1466579

>>1466543
For the supply I would use 3x AAA or AA cells (either AlMn or NiMH) and a 3.0V or 3.3V low drop regulator that has no minimum load current (which excludes the x17-type regulators) and not more than 0.1mA idle current.

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