BakeBit - Red LED
From FriendlyELEC WiKi
1 Introduction
- The BakeBit - Red LED is an LED module. This module has a a triode which is used to turn the LED on or off. There is a potentiometer in series connection with the LED. When users adjust the potentiometer the LED's luminance will be changed accordingly.Or you input PWM signals to control the the LED's luminance.
2 Hardware Spec
- Standard 2.0mm pitch 4-Pin BakeBit Interface
- LED's luminance adjustable
- Digital Input
- LED Color: Red
- Pin Description:
| Pin | Description |
| GND | Ground |
| 5V | 5V Supply Voltage |
| NC | Not Connected |
| SIG | Signal |
3 Code Sample: LED Blink
Refer to the code sample of the BakeBit_-_Green_LED Module.
4 相关资料
- [Schematic](BakeBit - Red LED.pdf)
- [BakeBit Github项目](https://github.com/friendlyarm/BakeBit)
- [BakeBit Starter Kit手册](http://wiki.friendlyarm.com/bakebit/bakebit_starter_kit_manual_cn.pdft)
