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diegobaca

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Everything posted by diegobaca

  1. diegobaca
    Yes! You just need to submit the request on Tindie — I think I just saw yours come through. I’ve been adding more locations, so you should be all set. Thank you! 🙏🏼
  2. diegobaca
    I don’t think it’s better or worse—just different. It simply gives you the option to use the extension cord or not, since it supports both. Mine also works with any standard 9V power supply—it doesn’t require anything proprietary. Regarding stock, I live in the U.S., and there are only about 30 available right now. Half of those are priced above $50, so the “build your own kit” option ends up being comparable in cost. I’m not claiming my version is cheap or suggesting everyone should buy one—I’m just sharing a project I made and putting it out there for the community. There are also some other advantages: it has a screen that displays the speed value, it’s customizable, you can design and print your own case in any color, and it’s easy to modify or hack if you like to tinker.
  3. diegobaca
    I will have to look into something like that :) Nice - did not know about the built in interpreter 👀 There probably aren’t any major advantages, but here are a few things it does differently: It doesn’t need an extension adapter — you can plug a Power Functions motor directly into the device. Wi-Fi / remote control capabilities. It serves as an alternative to the old 9V controller, which is becoming harder to find these days. I’m planning to add some basic programmability — for example, the ability to run simple loops.
  4. diegobaca
    I’m using an Arduino Nano ESP32. You don’t have to pay me — you can simply visit my website and download the Interface C Utility (for Windows or Mac) to flash the Arduino with the software. That way, you can still build it if you have the parts on a breadboard or an equivalent setup. I also sell a PCB kit on Tindie if you just need some of the basic parts, including the PCB. Thank you! I’ve just updated my Tindie store to include shipping to Canada.
  5. diegobaca
    Thank you! I have a few plans in mind that I’m currently working on: Interface C Lite – I’m exploring ways to reduce cost and simplify features. Some of the things I’m considering include: a) using a more affordable microcontroller (some are only $2–3 compared to the $20+ one I’m using now), b) removing Wi-Fi and web-interface control, and c) dropping the OLED screen. Interface C Pro – I’m going all out with this one! I want it to control up to eight motors independently and possibly include programmable functions. I’m still in the research phase for this version as well. As for color options — I’ve uploaded the 3D models to MakerWorld, so people can print their own cases in any color they like. Depending on interest, I also plan to offer different color options for sale later on. Yeah, it might be a bit much — but I wanted to add an OLED display to show information, and also allow the controller to be remotely operated through a web interface. So using a microcontroller for this version made sense to me. I’m planning a simpler version that will be more affordable. I’m also researching how to support the new PowerUp system, but that might come later. I really like your idea of adding studs or axle/pin holes on the dial! I’ll look into that. Thank you for the feedback! You’re correct about the reduced outputs and inputs on this version. I’m planning another one that will support eight outputs and add programmability. Since this was my first time creating any kind of hardware or electronics, I wanted to start small — but I hope to keep evolving and adding more functionality to make it even more worthy of the Interface name. I love all your ideas for expanding the controller — lots to think about! Thank you for the feedback and kind words.
  6. diegobaca
    I’m excited to share that Interface C is now available. It’s a modern take on the classic LEGO® 9V Train Controller (4548), designed to give builders precise speed control and versatility — perfect for powering Technic creations, Great Ball Contraptions, and custom motorized builds. Interface C with Dark Bluish Gray, Light Bluish Gray, and Orange - LEGO® Power Functions colorway. 🔧 What It Does Provides six-speed precision control — forward or reverse — with a smooth rotary dial. Connects directly to LEGO® Power Functions motors, letting you breathe new life into old builds. Remote control via web interface, allowing you to manage motors wirelessly over Wi-Fi. Fully compatible with Windows and Mac through the Interface C Utility for firmware updates and configuration. USB-C port for firmware flashing and diagnostics. 🛠️ How to Get It Interface C is available in multiple options depending on how hands-on you want to get: Full Kit A — includes the microcontroller. Full Kit B — without microcontroller, for those who already own an Arduino Nano ESP32. Fully Assembled Unit — ready to use out of the box. Each kit includes high-quality parts, assembly instructions, and access to digital resources — even STL files to 3D print your own housing. Learn more and get your kit at 👉 https://interface-c.com LEGO® 9V Train Controller (4548) compared to the Interface C with Light Bluish Gray, Black, and Yellow colorway.
  7. diegobaca
    I am a graphic designer so I do that sort of thing for a living. They still took quite a bit of time to get just right. Thank you for the praise!
  8. diegobaca
    Thanks I removed the tracking from original post. Did not know Facebook added that to links - I just copy pasted from my post I shared on FB. ❤️
  9. diegobaca
    Hi LEGO Community! Do you own an old Control Lab Interface B and wish you could easily use it to control multiple motors!? I present, Control Lab IO an application for Windows, macOS and Raspberry PIs. It allows you to use up to 4 Control Lab bricks to control 32 LEGO motors independently (direction + speed). Download it here: https//controllab.io Let me know what you think!
  10. diegobaca
    Folks on this thread might be interested in this software I recently made: https://www.controllab.io
  11. diegobaca
    Thank you @leafan! I do own all the Pirate sets from the late 80s and 90s also, might need to do a Pirate website next . Yes I did I photographed them using a light box using a black backdrop. I recreated them as close as I could using photoshop. I also recreated the Logos since I could not find high-res versions online.
  12. diegobaca
    Thanks for the feedback! I do not have any space sets after 1999, but if there is enough interest I plan to expand :). Haha! Love the compliment :) Thank you!
  13. diegobaca
    Thank you for the praise and suggestion, I will consider that for future updates! Thanks!
  14. diegobaca
    Hi Eurobricks! I want to share a site I have been working on for the past couple years: www.1980somethingspace.com The site focuses on LEGO Space sets from 1978-1999, check it out!
  15. diegobaca
    Hi friends, yesterday I got the new set 17101 LEGO® BOOST: Creative Toolkit. I made an unboxing video for you all to see. If you like the video please go to the LEGO Ideas site and vote for Machu Picchu. Thank you very much! https://youtu.be/J0d55WOL2RE
  16. diegobaca
    History: The legendary Peruvian citadel of Machu Picchu is the most familiar icon of the Inca civilization. Located in the Sacred Valley, which is 80 kilometers (50 miles) northwest of Cuzco, it was constructed around 1450 at the height of the Inca empire. Most archaeologists believe that Machu Picchu served as an estate for the Inca Emperor Pachacutec (1438-1472) and was abandoned just over 100 years later in 1572 because of the Spanish Conquest. Machu Picchu was rediscovered in 1911 by American historian and explorer Hiram Bingham. In 1983, UNESCO designated Machu Picchu as a World Heritage Site. Model Features: This microscale model of Machu Picchu showcases several key architecture features of the iconic building: Model Info: The model has 511 pieces and measures 20.8 x 19.2 x 11.5 centimeters, (8.2 x 7.6 x 4.5 inches). Instructions and part list for the model are available for download here. Motivation: As a fan of the LEGO Architecture series, I was surprised there were no official sets from South America. UNESCO described Machu Picchu as “an absolute masterpiece of architecture and a unique testimony to the Inca civilization”, making Machu Picchu the perfect landmark to build, learn, and explore. Without a doubt, the perfect candidate for a great LEGO set! I have been lucky enough to visit Machu Picchu on several occasions and my goal was to capture the beauty and splendor of this Wonder of the World. I hope you enjoyed my interpretation of this famous landmark. You can learn more about this creation on my LEGO Ideas site. Thank you for your comments and support!
  17. diegobaca
    I also made a similar guide for strings: https://www.dropbox....de_1.0.pdf?dl=0
  18. diegobaca
    After a lot of research (reviewing instructions, set pictures and inventories). I think I was able to summarize all the Technic rubber bands in one guide (not including DACTA and education sets). The number of rubber bands indicated are the actual amount used in the set (based on the instructions), I did not include extras. As Blakbird stated, rubber bands tend to have variations in size, I found most vary +/- 2mm on average. The guide can be found here: https://www.dropbox...._Guide.pdf?dl=0. Feedback is welcome!
  19. diegobaca
    @darsedz: Not sure if these have different cross section dimensions. The black ones (left side) are square cross section and the ones on the right side are round cross section. @Blakbird: Thank you that is helpful, knowing that there are natural size variations within sets. Regarding the silicone bands you are right there are color variations in those sizes.
  20. diegobaca
    Hi Forum, Wanted to get the official word out there regarding rubber band sizes. For the past year I have been purchasing parts from Bricklink (in order to build all Lego Technic Sets). One of the part types I see a lot of inconsistency buying are rubber bands (especially rubber bands for older sets). For example, I have purchased rubber band part: x264 from five different vendors and I have received inconsistent sizes. Some seem to have sent me x137 instead of x264, but I am not really sure. Now I am really confused, and want to get your guys opinion about rubber band sizes and what is considered official (to the best of people's knowledge). I have attached a picture of what I believe are all the sizes used on Lego Technic sets. Let me know if I am missing any rubber band sizes or if these are incorrect. I wonder if x264 is the same as x137 and there are natural size variations? Thank you everyone for their input!
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