| Picorder - The final hours |
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Viewing the Battery Pack and wiring. |
Distance sensor (eyes) and Flame sensor (nose). Display and PIR sensor. |
Flame sensor wiring. (Blk/Wht/Gry) Stereo Spkr wiring (Blue/Yellow, L/R Chnl). |
PIR sensor wiring (Blk/Wht). Spkr wiring (Blue/Yellow). |
Sound switch & Temp sensor. Power Switch & Charging LED. Stereo Speaker system. |
Internal wiring scheme ansd 7805 voltage regulator power board. |
PIR SENSOR FLAME SENSOR and ULTRASONIC DISTANCE SENSOR. |
Raspberry Pi B+ Microcomputer. EDIMAX wifi module and Bluetooth (used during testing). |
Input L/R level control. Voltage divider for 1.5vdc for speaker system. |
Extending the GPIO pins from the Pi header pins. |
My BUDDY |
Distance Sensor |
