*ESP8266 and WS2812b Individually Addressable RGB LEDs [12 bit]*
**EspRing** is a 12 bit neopixel ring using **ws2812b** RGB LEDs and to control the LEDs there is an **ESP 12E** module builtin. So basically you'll get a *neopixel ring which has a onboard microcontroller*. Since WS2812B leds are individually addressable so we just need only one data pin from the microcontroller along with VCC and...
A dual microcontroller board for controlling "Neopixel" LEDs, with one micro dedicated to driving the LEDs while the other micro is busy reading push buttons, polling rotary encoders, reading IR remote signals etc etc.
The microcontrollers -two atmega328s -communicate with one another over their I2C bus. The very short wire run negates the need for the usual pull up resistors on the bus.
Universal board for LED control.
- Atmega8/328 on board with programming connector
- PCA9685 for 16 channel PWM up to 1.5kHz (eye-safe frequency), 12 bits per channel
- cheap ULN2003 with paired outputs for 1A per channel (2-3 meters of RGB 5050 strip per connector)
- or SOT23 MOSFETs if you need more power
- BT05 bluetooth module or MAX485, control by wire or wireless. DMX512 is possible.
Circuit board to hold Ardunio Nano, and provide connections for RGB, IR & BLE Devices,
The aim of this project is to work with a Microcontroller to create an RGB InfiniLight, that allows for Mobile App Controll, IR Remote Control and possibly Gear Control
Based on Adam Savage's at https://www.youtube.com/watch?v=65r_1TzJXaQ#t=2850
**2021-03-24:** Current version of program is available in attachment. Does not support yet buttons to change brightness.
**2021-02-18:** New PCB design, which is aligned with PCB for "Christmas Tree LED Wiring" project. Now headers are used for connectivity.
The lates update is replacing IRF9540 with AO34I9L in tiny SOT23-3 body. I ran a test on a prototype for a few hours with maximum brightne...
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Это простой в изготовлении драйвер rgb светодиодной ленты. Благодарямощным транзисторам охлаждение почти не требуется
This is an easy to manufacture rgb led strip driver. Thanks to the powerful transistors, cooling is almost not required.
3 Channel (RGB) 10A/chan, WeMos LED Driver 12-24V
Specifically designed for 24V RGB LED strips
Designed to be DIN Rail mounted in a small enclosure next to a 24V power supply for use for larger home LED installations (under cabinet, Decks, etc)
Hosts a webpage to interface to change colors from a smart phone.
rx/tx and I2C broken out for external interfacing specifically a for nextion display...