Hardware

It is necessary to specify that in this section we report the main components for the realization of the smart mirror. In fact we have decided to omit from this list the screws, the spacers for the boards, the fasteners, plexiglass and even the wooden frame
(designed by us but made by a friend).

RASPBERRY PI 3 MODEL B+

  • Broadcom BCM2837B0, Cortex-A53 64-bit SoC @ 1.4GHz
  • 1GB LPDDR2 SDRAM
  • 2.4GHz and 5GHz IEEE 802.11.b/g/n/ac wireless LAN, Bluetooth 4.2, BLE
  • 4 × USB 2.0 ports
  • 1 × full size HDMI
  • Micro SD format for loading operating system and data storage
  • 5V/2.5A DC via micro USB connector
  • Dim: (L x W x H) 85 x 56 x 18 mm

Cables

    HDMI cable
  • HDMI plug (type A) to plug (type A) flat cable
  • Dim: (L) 300 mm

  • Raspberry Pi power cable
  • USB plug (type A) to plug (type B mini) cable
  • Dim: (L) 100 mm

  • Screen driver power cable
  • USB plug (type A) to DC 5/12V cable integrated with step up converter
  • Dim: (L) 500 mm

Sonoff Wi-Fi switch actuator BasicR3

  • 90-250 V/10 A (Max)
  • 2.4GHz IEEE 802.11.b/g/n wireless LAN
  • Dim: (L x W x H) 88 x 38 x 23 mm

USB converter/power supply

  • Input: AC 100-240V 50 / 60Hz 0.8°
  • Output (4 USB ports):
    • Quick Charge 3.0 (6-6,5 V / 3 A e 5-9 V / 2 A e 9-12 V / 1,5 A)
    • 5 V / 3,1 A (Max)
    • 5 V / 3,1 A (Max)
    • 5 V / 3,1 A (Max)
  • Maximum power output: 30W
  • Dim: (L x W x H) 98 x 42x 23mm

LCD screen and driver boards

    LCD screen LP101WH1
  • TFT-LCD screen, 6-bit, 262,144 colors
  • Resolution: 1366 x 768 (WXGA2)
  • 3.3V (Typ.)/350/402mA (Typ./Max.)
  • Dim:(L x W ) 222,73 x 125,22mm (10,1")

  • Driver Board VS-TY2662-V1
  • 1 HDMI + 1 VGA + 2 AV ports
  • 12V
  • Dim:(L x Wx H ) 65x91x12 mm

    Contacts

  • Email
  • bernardi.thomas@spes.uniud.it
  • Email
  • gerussi.enrico@spes.uniud.it

Polytechnic Department of Engineering and Architechture
University of Udine, 2021