Data Sheet
12/30/2015 4WDMobilePlatformSKU:ROB0022RobotWiki
https://www.dfrobot.com/wiki/index.php?title=4WD_Mobile_Platform_SKU:ROB0022 9/24
c)Finally,takeoneredcableandoneblackcable.
Attachoneendofonecabletothenegativepoleof
thebatterychargerandoneendoftheothercableto
thepositivepoleofthebatterycharger.Thenattach
theotherendsofbothcablestotheRomeoBLE
controller.