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Author Topic: Rpi remote control  (Read 1423 times)

December 23, 2014, 08:01:01 AM
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NicoVermeir

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hi guys, quick question: I've got an Eden board and a Rpi.
I would like to use this with HomeGenie to, for example, switch on my tv.

I've looked at the parts list over at the Eden board page and I'm trying to find all those parts. This is what I got so far:

Code: [Select]
C1  10-bit ADC,SPI,8-ch,MCP3008-I/P
http://www.mouser.be/ProductDetail/Microchip-Technology/MCP3008-I-P/?qs=sGAEpiMZZMvTvDTV69d2Qm2vjLepl4EnaMdqVThrZKg%3d

D1  TSOP4838 38Khz
http://www.mouser.be/ProductDetail/Vishay-Semiconductors/TSOP4838/?qs=sGAEpiMZZMvAL21a%2fDhxMhls0hOpvmKUXUM4DFUuQKs%3d

Q1  BC337-25RL1G
http://www.mouser.be/ProductDetail/ON-Semiconductor/BC337-25RL1G/?qs=sGAEpiMZZMshyDBzk1%2fWi%2fPUgtclNldlceJV2RZ5%2fmA%3d

CN1  Stacking Header (2x13) Extra Tall
http://www.ebay.com/itm/26-Way-Extra-Tall-GPIO-Header-Connector-Socket-2x13-Way-2-54mm-for-Raspberry-Pi-/171363166943?pt=LH_DefaultDomain_0&hash=item27e60a6adf

these are the parts that I'm having trouble finding the correct ones:
Code: [Select]
P1  N2510-6002RB Header (2x5)
P2  1x4 2.54 male connector
P3  1x4 2.54 male connector
P4  1x3 2.54 male connector
J1  1x3 2.54 male connector
R1  10Kohm 0.5W resistor
C1  1uF ceramic capacitor

so basically, 2 questions: could someone verify that the parts I already found are correct? and could someone help me find the missing parts? (preferably on mouser.be)

thanks!

December 23, 2014, 11:02:14 AM
Reply #1

Gene

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For IR transceiving you only need following parts:

D1  TSOP4838 38Khz
Q1  BC337-25RL1G NPN
D2  TSAL5300 IR Emitter Photodiode
R1  10Kohm resistor

the R1 resistor is already in place so you don't need it. Also the D2 TSAL5300 I think I've sent it to you along with the board.
You don't need other parts if you want to play just with IR for now.

Cheers,
g.