18650-Backpack
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JyeSmith
smart cable for Fartshark
this is project can modifi to smart cable for Fartshark ? Feature : ON/OFF power display volt ampe when Fs work alarm batterry ,auto Off when not use a long time thanks
You sure can. Just stick it on a cable with an inline power switch.
But at the moment it only takes a 2s battery. This is due to the step up 9v regulator powering the goggles. If this was replace with a S10V3F9 then you could use up to 4s, but I have not tested this.
Pololu 9V Step-Up/Step-Down Voltage Regulator S10V3F9 https://www.pololu.com/product/2095
Thanks for answer I rebuild diagram for project with button power by Pin SCK attiny85. However , attiny85 with 4k flash maybe no problem ?
Yep the flash is pretty much full at the moment. You'll need to use a non software on off button.
i m reading source code to understand and modifi from your code . maybe lost times for me to do it work
reason : i want to ON/OFF power for FS instead plug in or remove Jack .Fs have not Switch power . Display infor volt ,ampe ...on LCD is advantage and combined feature sofware power is so good.
Orginal your project have all infor on LCD OLED .
Great project: made something similar https://github.com/skaman82/PowerPuck :)
@skaman82 I came across yours when I started mine... This is how I found the 9v reg to use 😉
By the way, your prints look awesome!!! I just heatshrinked mine and have it dangling from my head LOL