A solicitação
“Draw an obstacle-avoiding RC car drive circuit with a 7.4 V LiPo battery, power switch, 2 A fuse, protection diode, capacitor, two drive motors and a power LED.”
Depois, tenteAdd an ultrasonic sensor module.Change the battery to 12 V.
O que há neste desenho
Entenda as decisões por trás dele.
01
Netlist mode selected for automatic layout
02
Ground rail 0 used for all returns
03
Flyback diode and capacitor protect the motor from inductive spikes
04
LED power indicator with current-limiting resistor
Use for hobbyist RC car drive stages or educational robotics projects needing a simple, renderable motor power circuit.