Yihua 939Bd+Esd Safe Adjustable Constant Temperature Electronic PCB Soldering Iron SMD Rework Station Machine Solder Wire (45gm) Connect the battery to a

Connect the battery to a dedicated LiPo battery charger with 3S balance charging capability

The sensor outputs presence/absence status and optional motion intensity metrics that can be processed by your application logic for triggering automation routines

Insulation: Durable plastic coating

or WiFi modules to the UART pins and configure serial communication parameters to match the module's baud rate

Yihua 939Bd+Esd Safe Adjustable Constant Temperature Electronic PCB Soldering Iron SMD Rework Station Machine Solder Wire (45gm) Connect the battery to aYihua 939Bd+Esd Safe Adjustable Constant Temperature Electronic PCB Soldering Iron SMD Rework Station Machine