Differences
This shows you the differences between two versions of the page.
|
pm:prj2022:cstan:3 [2022/06/01 20:35] david.botoghina [Software Design] |
pm:prj2022:cstan:3 [2022/06/02 13:17] (current) david.botoghina [Hardware Design] |
||
|---|---|---|---|
| Line 21: | Line 21: | ||
| * 2x LEDs | * 2x LEDs | ||
| * 4x4 keypad | * 4x4 keypad | ||
| - | * 1x LCD I2C | + | * 1x LCD I2C |
| + | * Relay 5V | ||
| * Some Wires | * Some Wires | ||
| * A fan | * A fan | ||
| Line 117: | Line 118: | ||
| How it works: | How it works: | ||
| - | <br> | + | |
| The user needs to introduce a code, using the keyboard (the password). In the beginnig, on LCD is displayed the message "Enter Password", the password being composed by seven characters. | The user needs to introduce a code, using the keyboard (the password). In the beginnig, on LCD is displayed the message "Enter Password", the password being composed by seven characters. | ||
| - | <br> | + | |
| If the introduced password is incorrect, then the message "Incorrect" is displayed on LCD and the green LED from the relay will turn off for one second. | If the introduced password is incorrect, then the message "Incorrect" is displayed on LCD and the green LED from the relay will turn off for one second. | ||
| - | <br> | + | |
| If the introduced password is correct, then on the display is displayed the message "Correct", and the fan will turn on. | If the introduced password is correct, then on the display is displayed the message "Correct", and the fan will turn on. | ||
| ===== Rezultate Obţinute ===== | ===== Rezultate Obţinute ===== | ||
| + | {{:pm:prj2022:cstan:20220601_151524.jpg?200|}} | ||
| + | |||
| + | |||
| + | {{:pm:prj2022:cstan:20220601_152150.jpg?200|}} | ||
| + | |||
| + | |||
| + | {{:pm:prj2022:cstan:20220601_152655.jpg?200|}} | ||
| + | |||
| + | |||
| + | {{:pm:prj2022:cstan:20220601_191234.jpg?200|}} | ||
| ===== Concluzii ===== | ===== Concluzii ===== | ||
| + | It was an interesting project, that required several days. It also can be easily upgraded, for example, by adding something like a lamp or a lock at the output of the relay. | ||
| ===== Download ===== | ===== Download ===== | ||
| + | {{:pm:prj2022:cstan:pm_project.rar|}} | ||
| ===== Jurnal ===== | ===== Jurnal ===== | ||
| + | 19/05/2022 - Hardware Assembly | ||
| + | 25/05/2022 - Software | ||
| ===== Bibliografie/Resurse ===== | ===== Bibliografie/Resurse ===== | ||
| + | github.com | ||
| <html><a class="media mediafile mf_pdf" href="?do=export_pdf">Export to PDF</a></html> | <html><a class="media mediafile mf_pdf" href="?do=export_pdf">Export to PDF</a></html> | ||
