Introduction
Providing 5V Extra Power
Interfacing 3V Logic to 5V Logic
micro:bit Output Pin
Open Collector Output Pin
The Other Parts
Introduction
To control the 7-segments LCD display with the micro:bit the easiest way I found is using a...
A new Heart in an Old Box
The 7=segments Display
The Real Time Clock
Coming soon...
The other parts
A new Heart in an Old Box
The new pulsing heart of the old smart clock will be the BBC micro:bit .for two reasons: the first is the inte...
Introduction
Time Shift
Step 1
Step 2
Preparing the device
The Clock Buttons
The Box and the Other Components
The Other Parts
And I started late, too late, just posting the the smart clock Project14 monthly theme. Anyway I hope you l...
The basic idea was to create self-adjusting clock which should work in CET time zone with support for daylight saving. As source of time I have used a GPS signal received from NEO-7M module which have serial port. As display I have used a nice 2.9 i...
I've created a clock that uses an IR temperature sensor to trigger the display. This is so I can simply wave my hand toward it at night to have it turn on. This keeps the light from keeping me up at night.
The source code for my clock is...
