GGHC Schematics
From i3Detroit
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*7-segment displays are driven by shift registers | *7-segment displays are driven by shift registers | ||
*Connections to radio module are indicated by RPx pads (due to lack of correct Eagle library for MRF24J40MA) | *Connections to radio module are indicated by RPx pads (due to lack of correct Eagle library for MRF24J40MA) | ||
| + | [[Category:Projects]][[Category:Group Projects]] | ||
Latest revision as of 14:15, 24 June 2012
Here are the latest versions of the schematics for the devices we plan to make as part of the GGHC:
The student unit:
Some key features of the schematic:
- LEDs for answers are optional: the switches can be used alone as inputs
- 7-segment display driven by shift register
- Connections to radio module are indicated by RPx pads (due to lack of correct Eagle library for MRF24J40MA)
The teacher's unit:
Some key features of the schematic:
- 7-segment displays are driven by shift registers
- Connections to radio module are indicated by RPx pads (due to lack of correct Eagle library for MRF24J40MA)
