-
Recent articles
Recent Comments
Calendar
Tag cloud
6502 Apple Arduino BBC BBCMicrobit books breadboardcomputer coding computing education fiction Flotilla Fridge Gizmo FridgeGizmo ICT iphone kindle LCD lenovo Linux London MakeyMakey maths Microbit MicroPython music OLED osx Pimoroni PiRadio poetry printer Python radio Raspberry Pi RaspberryPi raspbian reading recently read scratch SenseHAT teaching twitter weather writing
Daily Archives: January 15, 2017
Arduino composite video out using only 3 resistors
It’s supposed to be easy – 2 or 3 resistors and you can get your Arduino micro controller to produce low-resolution black and white composite video. Well, it wasn’t for me. It took me hours to get it working, but … Continue reading
The truth about cats AND/OR dogs
Here’s an activity I think you could do with almost any year group in KS2 or KS3. You could use it to teach about the origins of modern databases in Hollerith’s punch cards used to collect US census and immigration … Continue reading