Brute Force Car Radio Code Solver

Posted by Jon on 19 August 2013

Forum user Christian, writing from Germany, posted this video of an automated system he built that pushes buttons on a car radio (Becker Mexico CD 876) as a brute-force method to determine its radio code. In his system, he uses our Mini Maestro 12-Channel USB Servo Controller and 10 servos to extend rods of wood to press the numbered buttons on the radio console. You can read more about his system in this forum post.

The setup had already run for 3 days straight, but Christian expects it to take another 30 days to finish entering all 10,000 codes. We look forward to hearing back from Christian once it finishes.

Featured link: http://forum.pololu.com/viewtopic.php?f=2&t=7280

0 comments

Post a comment

Using your Pololu account allows you to customize your avatar and manage your comments; you can also post anonymously.

New Products

Pololu Isolated Solid State Relay/Switch, SPST, 100V, 4.5A
TB67S579FTG Stepper Motor Driver Compact Carrier
APM81815 Step-Down Voltage Regulator Carrier, 3.3V Out
ISO6520 2-Channel Digital Isolator Carrier, 2/0, Default High, Functional Isolation
HP 24V Motor with 48 CPR Encoder for 25D mm Metal Gearmotors (No Gearbox)
Motoron M3T453 Triple I²C Motor Controller with JST SH-Style Connectors (No VIN Connector)
24V, 50mA Isolated Step-Up Voltage Regulator U5Z9F24
MP6603 Stepper Motor Driver Carrier (Soldered Header Pins)
5V, 300mA Isolated Step-Down Voltage Regulator D24Z3F5
Glideforce GF01-121005-2-66 Micro Linear Actuator with Feedback Potentiometer: 12V, 4.3kgf, 17.6mm/s, 50mm Stroke
Log In
Pololu Robotics & Electronics
Shopping cart
(702) 262-6648
Same-day shipping, worldwide
Menu
Shop Blog Forum Support
My account Comments or questions? About Pololu Contact Ordering information Distributors