MCookie Frequently Asked Questions

Why is my Battery Module not operating as it should?

First refer to the instruction booklet provided in every mCookie kit on how to properly use the Battery Module. When using alkaline batteries, the low power light will sometimes illuminate. This is due to the low voltage of alkaline batteries. While they may be enough to power simple projects, Microduino recommends 10440 3.7 volt lithium-ion batteries for most applications.

1. I used brand new alkaline batteries for a while and they worked fine, but now my battery module won't work at all. What happened?

To protect the device, when voltages are too low, a low-voltage protection mechanism will trigger. Insert new 10440 3.7 volt lithium-ion batteries to resolve the issue. 3. 传感器无法堆叠乐高 4. 没有mCookie模块介绍 5. wiki mCookie教程不全 6. mCookie Kit Tutorials 在IDE里不全。 7. wifi模块不工作 8. Little thing. "IR sensor"... I think it is a transmitter is not a sensor. 9. Core USB模块不工作 10. Speakers/OLED 很脏。 11. 模块接触不良，弹针有时需要按紧了才有接触。