xnederlandx
Member
Hi,
I have a school project to do: Make a model themepark.
I have for use:
- 40X1
- 28/40 Pin Project Board
- 24LC256 Eeprom
- Piezo buzzer
- Regulated power supply
- DS1307 Clock IC with lithium battery
- LCD (4X20 Blue Backlit LCD #118 from PHAnderson.com)
- DS18B20
- HIH-4000 Honeywell humidity sensor
- Quite a lot of Fairly bright LED's
- 10x 12mm Tactile switches
I need a way to control these LED's (thinking about a 2x ULN2803A)
As there are 16 Outputs max on a 40X1.
Anyway, I need to make a couple of rides, so For an easy one, a ferris wheel out of paddle pop sticks. The Ferris wheel is going to be 20 - 30 Cm Diameter and 10 cm wide. It also needs a shaft and some kind of wheel I can glue My paddle pops onto... I just need a Motor... And its goto be from Tech-supplies.co.uk. Any sugesstions?
Thanks in Advance!
I have a school project to do: Make a model themepark.
I have for use:
- 40X1
- 28/40 Pin Project Board
- 24LC256 Eeprom
- Piezo buzzer
- Regulated power supply
- DS1307 Clock IC with lithium battery
- LCD (4X20 Blue Backlit LCD #118 from PHAnderson.com)
- DS18B20
- HIH-4000 Honeywell humidity sensor
- Quite a lot of Fairly bright LED's
- 10x 12mm Tactile switches
I need a way to control these LED's (thinking about a 2x ULN2803A)
As there are 16 Outputs max on a 40X1.
Anyway, I need to make a couple of rides, so For an easy one, a ferris wheel out of paddle pop sticks. The Ferris wheel is going to be 20 - 30 Cm Diameter and 10 cm wide. It also needs a shaft and some kind of wheel I can glue My paddle pops onto... I just need a Motor... And its goto be from Tech-supplies.co.uk. Any sugesstions?
Thanks in Advance!
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