How To Make A Multi Pattern LED Chaser With ATtiny85 Microcontroller

Published: 05 March 2021
on channel: HAZI TECH
32,351
557

#ATtiny #ATtiny85
In this video I present you on how to control WS2812B Pixel LED strip with the mini pixel LED controller (made in ATtiny85 - PART 3 video) to have Knight Rider scanner (LED Chaser) light effects. With the push button of the controller, you can change the patterns / colors. And with the potentiometer (preset) you can adjust the pattern running speed. You can use 6 to 80 LEDs based on your requirement. This would be the ideal solution as the controller is a fraction of the cost of Arduino Nano and it is very compact. Full Arduino code is given below as usual. Enjoy the build!.

If you haven’t seen the ATtiny85 programming basics and making of the Mini Pixel LED controller, check the links below.

UPDATE - How to add Power OFF pattern memory
   • DIY Multi Pattern LED Chaser / LED Cy...  

Reach out to us for any personalized services or custom job requests - 📧 [email protected]
We specialize in creating customized lighting solutions tailored to your vehicle's unique style and preferences. Whether you're looking for a specific size or design, we've got you covered. Our team can provide you with a personalized code for your custom lights or even ship complete controllers pre-programmed with the code of your choice. With over 100 successfully completed projects worldwide and more in progress, you can trust us to deliver exceptional results.

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How To Program ATtiny85 Microcontroller with Arduino Uno - PART 1
   • How To Program ATtiny85 Microcontroll...  

How To Make an ATtiny85 Arduino Shield | Homemade | DIY - PART 2
   • How To Make an ATtiny85 Arduino Shiel...  

How To Make a Mini Pixel LED Controller With ATtiny85 - PART 3
   • How To Make a Mini Pixel LED Controll...  

More ATtiny85 Projects and guides are here
   • ATtiny85 Projects  

“Knight_Rider_MultiLED_MultiColour_VarSpeed_ATtiny85” Arduino Code
Free content no longer available. For code purchase with upgraded controller, contact us at [email protected]

Arduino Code with Power OFF Pattern Memory
   • DIY Multi Pattern LED Chaser / LED Cy...  

Arduino Software 1.8.12 and “FAST LED” Arduino library (FastLED-3.3.3)
   • How To Install Arduino IDE and Add Fa...  


Parts List

ATTINY85-20PU
AliExpress - https://aliexpi.com/zH1O
Duino.lk - https://www.duino.lk/ATTINY85-20PU-DI...

Trimming Potentiometers Type 103 0.1W 10K OHM *1pcs
https://www.duino.lk/Semiconductors/T...

Push Button Micro Switch 6x6x6mm
https://www.duino.lk/Related-Accessor...

WS2812B RGB LED Strip Light 144LED pixels/leds/m IP65
https://www.ebay.com/itm/WS2812B-Stri...










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