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141 Results for "microbit"

  • Parts and Schematics

  • I started with the practical work for the project. I assembled the electronics that I have available and tried to organize them. Since I am going to be putting the motors underwater using a tether, I will need to account for...
  • Base

  • The base is constructed from two Acrylic sheets 24cm (W) x 40cm (L) x 5mm (D). These are placed one on top of each other separated by a 25mm gap, enabling wire runs and circuit boards to be placed out of sight. The 25mm gap is maintained with M3 hex...
  • Display

  • The LED matrices I'm using in all the other PewPew are great for several reasons: they have large pixels and small resolution, perfect for the kind of games I want to teach, where you don't have to worry about graphics. They are made of plastic, so are...
  • LumiClock

  • This project makes use of Photo Luminescence using paper layered with Strontium Aluminate which has a green glow although different mixes can result in different colours and persistence. Once charged, light from the paper will continue to be emitted...
  • Micro Binary Clock

  • Although the display area is limited in the amount of data that can be shown at any one time, it lends itself ideally to the display of bit data. As such there is sufficient area to display 4 x 4 bit binary words to represent time with notifications...
  • Instructions update 8 August 2020

  • Safety The BBC micro:bit was designed to be safe to use in education with 11-12 year-olds, so has safety designed in. The transmitter board is powered by two AAA batteries in a case. Normal safety practice should be followed with the batteries – keep...
  • The main components

  • Plug the Microbit into the RTC and power the RTC board via USB or the screw terminals. The Tick LED will start to flash and shortly after this the time will be displayed. If this is the first time of use the displayed time is very likely to be wrong...
  • Step 3) Setup Pushsafer

  • Pushsafer, we learned, is one of the easiest and reliable internet service which provides multi-platform push notifications. There is some free allowance of notifications but we quickly ran out of it and had to purchase 1000 extra notifications...
  • Putting together the Chassis

  • As I haven't yet printed the model, a demonstration of how it comes apart and is put together is above. When I print it and finalise the model I will also attach photos.  The tail frames and the tail chain are printed separately to make printing...
  • Robotic Dog Zuzu Mini

  • Hi All! It is designed and build from scratch and some documentation work is remaining. It is designed with FreeCAD and Design Spark Mechanical.  Several iterations of FDM and SLA printing were done before coming to the production ready position.Mighty...
  • Micro:Tote

  • I almost had the Raspberry Pi thing working last time, and I promised to get it to work, but not just yet. The last two weeks I had a different project on my mind. I was participating in the Micro World Tour, a program that gets a couple of the micro:bit...
  • How to make your own wrist holder

  • This post shows you how to convert a £3 iPod 7 arm band into a wrist or arm holder for a BBC micro:bit board and battery. The photo shows the creation with a micro:bit and battery pack being modeled by the local electronic’s wear supermodel. micro:bit...