friendchooser
Newbie level 5
I need to create a simple digital for a mini basketball field model that I am building.
This digital timer will have 2 digits only, and will display second from 00-59.
Example of a 24 second clock from a real basketball game - attached. Note that i need a 00-59 seconds timer.
What I need is someone that will DESIGN this small circut and will write me a short manual that will help me assemble it here by myself.
- This circut should contain the minim al components needed for that.
- the components will be simple, so it could found in any electric store.
- It should contain two optional versions:
1. a device with an on/off switch. Once the device will turned on, the second will start from 00 regardless to where they were when they shut down.
2. A device with no on/off switch. Once the batteries are loaded, it will start counting from 00.
- It will contain the minimum battery power needed, with preferability to one AA battery.
This digital timer will have 2 digits only, and will display second from 00-59.
Example of a 24 second clock from a real basketball game - attached. Note that i need a 00-59 seconds timer.
What I need is someone that will DESIGN this small circut and will write me a short manual that will help me assemble it here by myself.
- This circut should contain the minim al components needed for that.
- the components will be simple, so it could found in any electric store.
- It should contain two optional versions:
1. a device with an on/off switch. Once the device will turned on, the second will start from 00 regardless to where they were when they shut down.
2. A device with no on/off switch. Once the batteries are loaded, it will start counting from 00.
- It will contain the minimum battery power needed, with preferability to one AA battery.