TVBGone/en: Unterschied zwischen den Versionen

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===Necessary===
===Necessary===
{| border="1"
{| border="1"
! Designator
! Designator !! Value !! Part-No !! Price / EUR !! Count !! Sum / EUR
! Value
|-
! Part-No
| R1 || 1 kΩ, 0805 || R: || 0.01 || 1 || 0.01
! Price / EUR
! Count
! Sum / EUR
|-  
|-  
| R1
| R3 || 10 kΩ, 1206 || R: || 0.01 || 1 || 0.01
| 1 kΩ, 0805
| R:
| 0.01
| 1
| 0.01
|-  
|-  
| R3
| R5 || 470 Ω, 0603 || R: || 0.01 || 1 || 0.01
| 10 kΩ, 1206
| R:
| 0.01
| 1
| 0.01
|-
| R5
| 470 Ω, 0603
| R:
| 0.01
| 1
| 0.01
|-
| C1
| 100nF, 0603
| C:
| 0.01
| 1
| 0.01
|-
|-
| C2
| C1 || 100nF, 0603 || C: || 0.01 || 1 || 0.01
| 100uF
| 100uF,1206
| 0.34
| 1
| 0.34
|-
|-
| C3, C4
| C2 || 100uF || 100uF,1206 || 0.34 || 1 || 0.34
| 22pF 0603
| C:
| 0.01
| 2
| 0.02
|-
|-
| C3, C4 || 22pF 0603 || C: || 0.01 || 2 || 0.02
|-
|-
| T1, T2, T3, T4
| T1-T4 || NPN SOT23 || BC817 || 0.04 || 4 || 0.16
| NPN SOT23
| BC817
| 0.04
| 4
| 0.16
|-
|-
| T5
| T5 || PNP SOT23 || BC807 || 0.04 || 1 || 0.04
| PNP SOT23
| BC807
| 0.04
| 1
| 0.4
|-
|-
| XTAL1
| XTAL1 || 8Mhz hc49 || Q 8 MHZ HC 49/US-SMD || 0.26 || 1 || 0.26
| 8Mhz hc49
| Q 8 MHZ HC 49/US-SMD
| 0.26
| 1
| 0.26
|-
|-
| LED5
| LED5 || yellow 0603 || || 0.01 || 1 || 0.01
| yellow 0603
|  
| 0.01
| 1
| 0.01
|-
|-
| uC
| uC ||  SOIC || ATTINY85V-10SU || 1.95 || 1 || 1.95
| micro controller SOIC
| ATTINY85V-10SU  
| 1.95
| 1
| 1.95
|-
|-
| P1, P2
| P1, P2 || 6 Pol, 2 Pole || || 0.24 || 1 || 0.24
| plug connector 6 Pol, 2 Pole
|  
| 0.24
| 1
| 0.24
|-
|-
| S1
| S1 || switch || || ? || 1 || ?
| switch
|  
| ?
| 1
| ?
|-
|-
| colspan="5"| Sum
| colspan="5"| Sum || 2.86
| 2.86
|}
|}


Zeile 135: Zeile 63:


{| border="1"
{| border="1"
! Designator
! Designator !! Value !! Part-No !! Price / EUR !! Count !! Sum / EUR
! Value
! Part-No
! Price / EUR
! Count
! Sum / EUR
|-  
|-  
| LED1, LED2, LED3, LED4
| LED1 - LED4 || side LED 950nm,60° || Q65110A2463 || 0.35 || 4 || 1.40
| side LED 950nm,60°
| Q65110A2463
| 0.35
| 4
| 1.40
|-  
|-  
| LED1, LED2, LED3, LED4
| LED1 - LED4 || 5 mm, 950 nm, 10° || Q62703Q1820 || 0.27 || 4 || 1.08
| 5 mm, 950 nm, 10°
| Q62703Q1820
| 0.27
| 4
| 1.08
|}
|}


===Battary Connector===
{| border="1"
! Designator    !! Value                !! Part-No      !! Price / EUR  !! Count        !! Sum / EU
|-
|P2 ||Batterypack || {{pollin|94-270086}} || 0.25 || 1 || 0.25
|-
| ||Batteryclip || {{pollin|94-270188}} || 0.15 || 1 || 0.15
|}


__FORCETOC__
__FORCETOC__
[[Category:Projekte]]
[[Category:Projekte]]

Version vom 16. August 2011, 13:53 Uhr

TVbgone with two SMD LEDs and two normal 5mm LEDs

This is a clone of the normal TVBGone Kit. TVBGone is a board, that tries to switch off every TV device. This one is build with almost only SMD parts, this board is smaller than the original.

PCB

P1:

1 - Reset

2 - GND

3 - Vcc

4 - SCK

5 - MISO

6 - MOSI

P2:

1 - Vcc

2 - GND


BOM

Necessary

Designator Value Part-No Price / EUR Count Sum / EUR
R1 1 kΩ, 0805 R: 0.01 1 0.01
R3 10 kΩ, 1206 R: 0.01 1 0.01
R5 470 Ω, 0603 R: 0.01 1 0.01
C1 100nF, 0603 C: 0.01 1 0.01
C2 100uF 100uF,1206 0.34 1 0.34
C3, C4 22pF 0603 C: 0.01 2 0.02
T1-T4 NPN SOT23 BC817 0.04 4 0.16
T5 PNP SOT23 BC807 0.04 1 0.04
XTAL1 8Mhz hc49 Q 8 MHZ HC 49/US-SMD 0.26 1 0.26
LED5 yellow 0603 0.01 1 0.01
uC SOIC ATTINY85V-10SU 1.95 1 1.95
P1, P2 6 Pol, 2 Pole 0.24 1 0.24
S1 switch ? 1 ?
Sum 2.86

Infrared LEDs

The perfect LEDs aren't found till now. The SMD LEDs have a too big opening angle, so the power is not enough for switching the TV off. On the other hand with 10° you have to target very perfectly... Another problem is that the board haas a bug for the SMD LEDs, if these are solded, they can create a short circuit, but this will be fixed for the next version.

Designator Value Part-No Price / EUR Count Sum / EUR
LED1 - LED4 side LED 950nm,60° Q65110A2463 0.35 4 1.40
LED1 - LED4 5 mm, 950 nm, 10° Q62703Q1820 0.27 4 1.08


Battary Connector

Designator Value Part-No Price / EUR Count Sum / EU
P2 Batterypack Vorlage:Pollin 0.25 1 0.25
Batteryclip Vorlage:Pollin 0.15 1 0.15
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