BRIO World Smart Tech Sound Action Tunnel Travel Battery Powered Train Set for Children Age 3 Years Up - Kids Gifts

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I spent a little bit of time analyzing the RFID technology behind Smart Track and Smart Tech this week. The train itself also features buttons to switch the commends manually and special red button, which allows to record your own sounds . This set includes Smart Tech Engine, 2 carriages with opening roofs to seat passengers, 2 passengers, 2 trees, a 2 level tunnel, 2 stations, track with corners and rises and 5 Smart tunnels. Please note that depending on your settings, it may not be possible to access all of the site’s features. The first one provide movable washing rollers, where you can clean your the Smart Tech engine, the other is suitable for engine maintenance and repairs.

Using special hardware designed to analyze HF and LF tags, I was able to capture the following RFID transmissions.Link the train up to Bluetooth to control the light colour, speed, horn and further customise the sounds your train can make. Create your own BRIO World with our fabulous Smart Tech Sound Action Tunnel Travel Set, featuring 37 pieces of railway fun.

I don’t have this specific piece, but if I were to make an educated guess it would be that there’s only one tag inside, but turning the signal makes or breaks contacts on the tag itself changing one or more bits from 0 to 1.The following waterfall and FFT plot shows the signal sent by the Smart Track engine while in operation.

We have a fresh baby now, and I am taking the Brio stuff all back out, which is why I was looking for spares.

As with all Smart Trac, the 6 tunnels create a unique response as the engine passes through them, changing the direction, stopping the train, slowing the train, watch it slow and stall after it passes the break down tunnel and come back to life as it passes the fixing tunnel, not forgetting the tunnel which plays your pre recorded sound.

Combine classic wooden toys with modern technology with this smart, interactive Smart Tech train set from BRIO.It also will respond to Smart Tech accessories with multi coloured lights, motion and sounds or pair the engine with the Smart Tech Sound app and you can customise the sounds further. With 4-wheel sets, including a bigger third wheel set for stronger grip and a flexible boogie tail, this engine is one of the strongest in BRIO World and ready to pull many wagons and carriages. This appears to be a very simple encoding scheme where each pulse represents a bit of data, transmitting about 36 bits total.