An Electric Scooter Community on a Mission to Stamp out Transportation Mediocrity.

Changing mobility one trip at a time.
User avatar
By SneakX
Posts Avatar
Hello! i found an abandoned and empty TIER ES 400 near a forest.
now i want to make the 400 as my personal scooter.
i saw in the Forum that you can make the scooter start with an arduino mini and 2 cables. but 200 Models.
so.. did someone tried that out with a 400 Model and whats about the IOT Box?
is there a chance to modify the IOT Box over a software / ST-Link?

User avatar
By Rick Sanchez
Posts LikeBB Avatar
If you search in the forum for "ES400 unlock development" you'll notice that we started on it already. At the moment we're at the state of *Buuuuurrrrbbb*decoding the CAN packages that I sniffed from a scooter beeing in business with a logic analyzer but I can't help any further because I had to fly back to work. But you're welcome in helping if you want To view images REGISTER or LOGIN for full access.
don471234 liked this

User avatar
By Mainstreamlos
Posts Avatar
Got the same problem. Maybe the motherboard from the ES200 model is the same. You can by a refurbished scooter but than you only have Bluetooth access, no GPS.

User avatar
By Mainstreamlos
Posts Avatar
In the last time many people find TIER Scooters. In the forrest or in a lake... I was in my hometownand when I came home something cleaved under my shoe sole. I looked under my shoe, and surprise it was a brand new TIER ES-400.
Next day I saw 15 in a row but I didn't have my rifle with me.
Happy hunting Tier's
Its my booty To view images REGISTER or LOGIN for full access.
Cordobas liked this

Bird 2

So did anybody successfully charged the battery?

Got any update on this? If you can read this d[…]

Do i need to do anthing else to the scooter apart […]

The way the ES-400 communicates is fundamentally[…]