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Documents MQTT controlled LED Christmas Baubles with Raspberry Pi Pico -- Episode 530
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  • Author Author: tariq.ahmad
  • Date Created: 16 Dec 2021 8:32 PM Date Created
  • Last Updated Last Updated: 24 Dec 2021 8:24 AM
  • Views 546524 views
  • Likes 6 likes
  • Comments 13 comments

MQTT controlled LED Christmas Baubles with Raspberry Pi Pico -- Episode 530

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Why not add a bit of twinkly Christmas sparkle into the workshop this year! A string of IoT controllable Christmas baubles, perfect for decorating the Christmas tree or just hanging between the shelving!

Supplemental Material

  • Github: https://github.com/hifromkatie/Christmas-Baubles-2021
  • Code & PCB

Bill of Materials

Product Name Manufacturer Quantity Buy Kit
RASPBERRY PI PICO RASPBERRY-PI 4 Buy Now
SEEED STUDIO ESP8266 WiFi Module Breakout Board SEEED STUDIO 4 Buy Now
ADVANCED PHOTONIX LDR, 1 Mohm, 250 mW, 320 V ADVANCED PHOTONIX 4 Buy Now
MULTICOMP PRO SMD Chip Resistor, 10 kohm, ± 1%, 125 mW, 0805 [2012 Metric], Thick Film, General Purpose MULTICOMP PRO 4 Buy Now
MP005921 LED, White, SMD, 20 mA, 3.6 V, 1.4 cd MULTICOMP PRO 320 Buy Now
MULTICOMP PRO SMD Chip Resistor, 3 kohm, ± 1%, 125 mW, 0805 [2012 Metric], Thick Film, General Purpose MULTICOMP PRO 320 Buy Now
Tactile Switch C&K COMPONENTS 4 Buy Now
Pin Header MOLEX 4 Buy Now
Socket, Crimp, 22 AWG, Tin Plated Contacts MOLEX 8 Buy Now
Connector Housing MOLEX 4 Buy Now
LiYY, Signal and Data Transmission, Per Metre, Unscreened, 2 Core, 0.25 mm² MULTICOMP PRO 1 Buy Now
XP POWER AC/DC Power Supply, ITE, 1 Output, 12 W, 5 V, 2.1 A XP POWER 1 Buy Now
MULTICOMP DC Power Connector, Jack, 500 mA, 4 mm, Cable Mount MULTICOMP PRO 1 Buy Now

Additional Parts:

PCB (4)

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element14 presents  |  About Katie Dumont |  Project Videos

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Top Comments

  • hifromkatie
    hifromkatie over 3 years ago in reply to shabaz +1
    Glad you liked it. It came out really great, even if the mix of communicating between the pico and the esp drove me mad at times. I have realised a much better way to talk between the two, now I've had…
Parents
  • shabaz
    shabaz over 3 years ago

    Hi Katie,

    This is a very comprehensive and great-looking project! Love the complete end-to-end solution, and the large mix of technologies. It's superb, lots for people to discover and adapt and create their own projects based on this in-depth, well-explained content.

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  • hifromkatie
    hifromkatie over 3 years ago in reply to shabaz

    Glad  you liked it. It came out really great, even if the mix of communicating between the pico and the esp drove me mad at times. I have realised a much better way to talk between the two, now I've had a moment to think about it, so there should be a completely new set of firmware out soon.

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  • hifromkatie
    hifromkatie over 3 years ago in reply to shabaz

    Glad  you liked it. It came out really great, even if the mix of communicating between the pico and the esp drove me mad at times. I have realised a much better way to talk between the two, now I've had a moment to think about it, so there should be a completely new set of firmware out soon.

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