Five things we love: from a school-proof tablet to a ghostly Serbian bicycle

This month’s roundup of hot new tech includes an electric chopper and a build-your-own robot named Alan. Welcome to the future!Cyclists wanting to give their morning commute that extra spark might want to look into an Archont electro from Serbian e-bike maker Ono Bikes. This stylish stainless steel ride was inspired by Harley Davidson motorbikes. Under the hood sits a 7-kW electric motor that will push it just shy of 50mph with a range of 60 miles on one charge.The Archont electro will set