How to build a bike trailer
In this Instructable I'll show you how to build a bike trailer for moving anything around. I use mine for taking stuff to my allotment. I have also made a bracket to attach the trailer to my electric...
View ArticleFirst time using keypad
This instructable shows you how to get one of these 4 x 4 matrix keypad to work with your arduino. There are 8 pins on this. It works by 4 pins being connected to the rows and 4 pins to the columns....
View ArticleRaspberry Pi 4 Traffic Sign Recognition Robot
This instructable is based off my university project. The aim was to create a system where a neural network analyses an image and then based on the recognition will tell an arduino robot to move via...
View ArticlePower Bank From Left Over Parts
Hi, this instructable is on building a power bank from left over parts. I started this to use up some left over parts and pass the time. It's made from six 18650s, an old wireless qi charger, TP4056...
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