FAQ
Q1：When I turn on the WeeeBot, my robot has no response, why?
A：
It is possibly caused by:
1. Low voltage, please recharge all your batteries or replace with new batteries.
2. Batteries installed in wrong polarity (+/-);
3. Incorrect wring on battery holder or motor.
Q2：When I controlled the WeeeBot to move forward, it moved backwards. How can I fix this?
A：
The wiring of the motor is connected reversed. Please reconnect.
Q3：I cannot connect WeeeBot to computer via USB cable nor wireless way, how can I fix it?
A：
Your computer hasn’t installed the driver of the main board. Please install driver, restart the WeeeBot, and connect to computer
again. For more information please visit http://www.weeemake.com.
Q4：Why the WeeeBot cannot move with USB power supply?
A：
USB power supply can only support chip and sensors in mainboard. To drive motors, please connect batteries and switch on the
power button.
Q5：Why screws on WeeeBot will be loose after being used for a period?
A：
WeeeBot use standard stainless-steel screws to fix all parts. The vibration generated during the operation of robot may cause the
screw to loosen. Please tighten them with a screwdriver in time.
Q6：Why the software cannot read the value of sensor?
A：
Please check your wiring, make sure sensors are connected to the right port in manual or in WeeeCode software.
Q7：Why the Line-following Sensor doesn’t work?
A:
Please:
1. Make sure the distance between Line-following sensor and line-following map is between 1-2cm, this is the best working range.
2. Do not use Line-following mode under strong light. Strong light will interfere the function of Line-following Sensor.
3. Make sure to use unreflecting material to make your own line-following map.
