JUN7
Electronic gear shifter for bicycle
To change gears on your bicycle via button would be an awesome feature, something like manumatic (triptronic) transmission in cars.
Nabil successfully hacked his bicycle and added a servo motor to rear derailleur which now allows him to shift gears via two buttons. Servo is controlled with Arduino board and two buttons that change gears are located in one of the bike handlebars.
Hack involved removing a spring from rear derailleur mechanism to make shifting easier for the small servo motor.
© nabilt
[ Source: nabilt ]
Električni mjenjač za biciklo
Link
Comments (1)
similar content
- Electronic stethoscope (23-02-2004) [@Schematics/Audio devices]
- Electronic combination lock with PIC microcontroller (20-02-2004) [@Schematics/Security devices]
- Electronic thermostat (23-02-2004) [@Schematics/Everything else]
- Muscle powered electronic dice (31-12-2008) [@News]
- Electronic whistle (23-02-2004) [@Schematics/Audio devices]
- Electronic dice (17-06-2004) [@Schematics/Microcontrollers]
- Electronic lock (23-02-2004) [@Schematics/Security devices]
- Electronic dice v1 (24-02-2004) [@Schematics/Everything else]
- History of electronics (15-03-2004) [@Documents]
- Electronic ear (04-05-2004) [@Schematics/Radio transmitters]
comment [1]
- From bego on 26-08-2012 at 09:37:03
Idlična stvar, dalće i automatik napravit,, nek stave pic i nečim nek mjere obrtaje..
IP: 89.146.138.61
add comment
Please log-in!
You can log-in on forum link: Login page. After logging-in, return to this page and click refresh in your browser.
