Going for Gold: The Story of the Golden Lego RCX and NXT(bricknerd.com)
bricknerd.com
Going for Gold: The Story of the Golden Lego RCX and NXT
https://bricknerd.com/home/going-for-gold-the-story-of-the-golden-lego-rcx-and-nxt-9-9-21
9 comments
Getting a Lego Mindstorms RIS 2.0 set for Christmas in 2001 is what instilled the love of programming, computing, and engineering in me. I’ve pretty much known what I’ve wanted to do with my life from that point forward.
The homebrew community that grew around it was also legendary. I learned Java (via LeJOS) because the block based programming became too restrictive for what I wanted to do. I learned C (via brickOS) once I hit code size limits with LeJOS and became less scared of pointers :)
The homebrew community that grew around it was also legendary. I learned Java (via LeJOS) because the block based programming became too restrictive for what I wanted to do. I learned C (via brickOS) once I hit code size limits with LeJOS and became less scared of pointers :)
Similar story here. I got RIS 2.0 after it had been out for awhile, but my parents couldn't justify the cost. Finally, Toys R Us had a beat up box sitting on the shelf and marked it down. I wandered over to that aisle every time we went in. Then it showed up one Christmas.
I learned Java because of leJOS too. I wanted to display something on the screen. The rest is my career.
I learned Java because of leJOS too. I wanted to display something on the screen. The rest is my career.
The ancestor of the RCX was the "programmable brick" project out of the MIT Media Lab in the mid-1990s
http://archive.pbrick.info/The%20MIT%20Programmable%20Brick%...
https://web.archive.org/web/20011212030110/http://fredm.www....
Growing up in New England at the time, I was very lucky that they ran a pilot project at my elementary school. We programmed our "sketches" (though we didn't use this term) in LogoWriter on Mac LC IIs and flashed them using a weird dongle that connected to the brick via RJ11 cable.
I owe a lot to my teachers and Fred Martin's group. I don't think I'd be a developer today without that experience.
http://archive.pbrick.info/The%20MIT%20Programmable%20Brick%...
https://web.archive.org/web/20011212030110/http://fredm.www....
Growing up in New England at the time, I was very lucky that they ran a pilot project at my elementary school. We programmed our "sketches" (though we didn't use this term) in LogoWriter on Mac LC IIs and flashed them using a weird dongle that connected to the brick via RJ11 cable.
I owe a lot to my teachers and Fred Martin's group. I don't think I'd be a developer today without that experience.
I was fortunate enough to get LEGO Mindstorms (the OG one) for Christmas as a kid. By that time I'd already learned a bit of QBasic and so had programming experience. While I found the visual programming paradigm limiting I also wasn't creative enough to come up with robots that needed more than what one could build with the software so I had no complaints. I had a great time learning about gear ratios and how flaky the light sensor was depending upon room brightness.
Is there anything similar and as well-supported from Lego or otherwise these days? An ESP32 is great fun but some assembly is required.
Is there anything similar and as well-supported from Lego or otherwise these days? An ESP32 is great fun but some assembly is required.
What a lovely article! For me also the RIS 2.0 was my first exposure to programming and had a huge impact on my life. Still vividly remember the lightning sound when the software started. :)
I hope Lego leans into the user programmability aspect with the new smart brick as well!
I hope Lego leans into the user programmability aspect with the new smart brick as well!
I'm in the process of designing some electronics bricks for one of my kids so he can take a schematic, given all of the parts then place the bricks on a baseplate and connect them with the circuit represented as close as possible. It's an interesting project, the biggest challenge I seem to have is to source the spring terminals, I have yet to find a place that will sell them separately.
Great read. I have fond memories of eagerly awaiting the launch of Mindstorms, having gotten to play with LEGO LOGO kits that my dad was able to bring home from the school he worked at.
I appreciate that LEGO has always leaned into programmable tech for consumers.
Also, shoutout to any OG rec.toys.lego group members if any of y'all are reading.
I appreciate that LEGO has always leaned into programmable tech for consumers.
Also, shoutout to any OG rec.toys.lego group members if any of y'all are reading.
That RCX #000001 is super cool.
I left that model with university which they kept as a display; I felt a little guilty having used up most of three Mindstorms sets for my project. Later I bought my own Mindstorms set, and then one of my then-wife's coworkers - whom we didn't know, and I don't know how she knew of me - randomly gave her a 2nd Mindstorms set to give to me. I keep meaning to re-create this dragon robot someday, leaner so it only takes two RCX. I have a lighter design now for the gripper + wrist section which, like the rocket equation, would allow the whole rest to be smaller if the last stage is smaller.