An Inside Look at #Lego’s New Tech-Packed #SmartBrick
Lego’s next release is a digital brick loaded with sensors that add new layers of interactivity to its play sets.
Lego hopes this will safeguard future of its empire. Diminutive proportions of SSmart Brick belie fact it is exceedingly clever. Inside is a tiny custom chip running bespoke software that can communicate with onboard sensors to monitor and react to motion, orientation, and magnets.
https://www.wired.com/story/exclusive-inside-look-at-new-lego-smart-brick/
https://archive.ph/iRxJ4
An Inside Look at Lego’s New Tech-Packed Smart Brick

Lego’s next release is a digital brick loaded with sensors that add new layers of interactivity to its play sets. WIRED got exclusive access to the Lego labs where the Smart Brick was born.

WIRED

Another video appeared about cloning and creating #LEGO Smart Tags or Smart Minifigs for the #SmartBrick:
➡️ https://youtu.be/4DtuPvJOkoQ

However, the title "How to make your own LEGO Smart Tags" is a little bit misleading (on purpose, I guess).
It's basically only about cloning existing tags — those ones you already have or those ones whose raw (encrypted) data is publicly available.

#SmartPlay

Some brand new great news concerning the #LEGO #SmartBrick #reverseEngineering efforts: after all the teardown that we've seen, there's already a KiCad(!) schematic. GitHub user nanash1 has shared their findings, so everybody can continue working from here!
The ASIC seems to handle quite a lot: NFC frontend, speaker, microphone, wireless charging + battery, LEDs and photo diode. Logic levels are 1.8V. The BT SoC connects 3 SPI peripherals: the ASIC, the accelerometer and the SPI flash. 🎉👏 Nice!
Ich kenne keinen anderen Youtuber, der solch einen Einsatz bringt… extra Kinder in die Welt gesetzt, um #Lego zu testen. Respekt! 😊 (jag) #Klemmbausteine #SmartPlay #SmartBrick
Teardown Of A 2026 LEGO SMART Brick

At the beginning of March this year LEGO released their new SMART brick, which looks like a 2×4 stud brick and is filled to the brim with sensors, LEDs, NFC and Bluetooth functionality, as wel…

Hackaday

Another #LEGO #SmartBrick teardown video on EvilmonkeyzDesignz' YouTube channel:
➡️ https://youtu.be/S7l6nSAm4hk

This looks like the (IMO) best descriptive and non-destructive disassembly so far. It also features some close-up views of the internals and also views of removed silicon chips under the microscope (magnification up to 500×). Thanks to @infosecdj for pointing me to this video!

#SmartPlay #hacking

Some snapshots from another YouTube video (from user Zerobrain) showing the teardown of #LEGO #SmartBrick. It also includes the charger. But this time no minifig. It shows a different perspective... but again very destructive. And it's in German.
#ReverseEngineering #hacking #SmartPlay

➡️ https://youtu.be/4EP4jrXdu5c

Test de la Smart Brick de LEGO : pas très smart et bien trop onéreuse http://dlvr.it/TRX08B #LEGO #SmartBrick
Test de la Smart Brick de LEGO : pas très smart et bien trop onéreuse

Un test de LEGO sur iGeneration ? Oui, car la firme danoise a annoncé au CES 2026 une Smart Brick, un produit sur lequel elle travaille depuis des années. Les premiers sets viennent de sortir et nous en avons essayé plusieurs1 pour vérifier les prome...

iGeneration
Looks like a crime scene. I've done it myself: opened the #LEGO #SmartBrick. Unfortunately I've also accidentally cut some wires (not visible in the photo). Interestingly the NFC tag reading part still works though. Don't know about BrickNet though (brick to brick communication). However, that should work via Bluetooth LE. So maybe I just broke some sensing part. Off to more some other day...
#SmartPlay #teardown