/tag-en/lock
| Title | Short description |
|---|---|
| Card lock for cars | Electronic Card Lock system for you vehicle. |
| Digital combination lock | Digital combination lock with two 14013 ICs. |
| Electronic combination lock with AT89c2051 | Electronic lock with microcontroller (Atmel 89c2051 2kb). |
| Electronic combination lock with PIC microcontroller | Electronic combination lock with PIC microcontroller and 4 access codes. |
| Electronic lock | Electronic lock with 4022 octal counter. |
