OTTO -Head for ESP + PCB

Custom OTTO Head to go with the Custom ESP32 IO Module

EDIT;7-30-2020
( I do not get payed for any of these links so SHOP Around)

Parts List for Module

Part: TP5100 charging management power supply module

https://www.aliexpress.com/item/32895338320.html

https://www.ebay.com/itm/1pcs-TP5100-2Cells-Single-Lithiumion-Battery-Charger-Module-1-2A-18650-For-phone-/273952859421

Part: MP1584EN DC-DC Step Down Power Module

https://www.ebay.com/itm/Small-Size-DC-DC-Step-Down-Power-Module-MP1584EN-3A-Adjustable-ConverteODUS-/114246890603

https://www.aliexpress.com/i/32649396601.html

Part: TTP223 Touch Switch Button Self-Lock Module

https://www.ebay.com/itm/10x-TTP223-Touch-Switch-Button-Self-Lock-Module-For-Arduino-Mod-/133108958374

https://www.aliexpress.com/item/32451378348.html

Part: DCJ235-05 ( or equivalent) DC Power Supply Female Jack Socket 5.5 x 2.1mm Barrel-Type PCB Mount

https://www.ebay.com/itm/10Pc-DC-Power-Supply-Female-Jack-Socket-5-5-x-2