What is it
It is an upgrade version of Deauther MiNi
Difference
DeautherMiNiV2
DeautherMiNiEVO
ESP07:4MB:4MB
PowerSwitch:NO:YES
RTC:NO:DS3231
Charging:TP4056x:TP5410
Regulator:LM39100:AMS1117
Why did you make it
I released DeautherMiNiV2 for a long time. There are still some details could be improved. I changed + and – direction of connector so it is compatible with most of battery you can purchase. It uses PH2.0 connector and any 3.7V Li-Battery is OK. RTC DS3231 could only work when battery is connected. I uses TP4056x + LM39100 for Deauther MiNi V2. Then I find it is not good enough, TP4056 charges battery a little slow and LM39100 wastes some power when battery is lower than 3.3V. Finally I decide to use TP5410 +AMS1117 solution. I know somebody does not like AMS1117 but I want to say ingore this TP5410+AMS1117 will give a better efficiency and performance
GPIOs and hardware info
Display:SH1106 1.3′ OLED
Display SDA:GPIO 5 (D1)
Display SCL/SCK:GPIO 4 (D2)
WS2812b LED:GPIO 15 (D8)
Button Up:GPIO 12
Button Down:GPIO 13
Button Select:GPIO 14
High Light LED:GPIO16
All ESP8266 pins break ou
What makes it special
Only ~80mA power usage
TP5410+AMS1117 power solution
Included 5dB antenna
All GPIO breakouts and 3.3 and 5V output
2 LEDs to indicate battery charging status (Red:Charging,Green:Full)
I suggest you read WiKi or Youtube videos first. For some frequency questions you can check FAQ and issues.
Disclaimer
Use it only for testing and educational purposes against your own devices!
I don’t take responsibility for what you do with it.
Please check the legal regulations for your country to make sure you don’t violate any laws.
Additional information
| Weight | 0.018 kg |
|---|
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