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IB-1 

 1 

INTERFACE BOARD 
KIT 

Ramsey Electronics Model No.             IB1 

Quick connection to a TV or VCR 

Runs from a 12 to 15 volt power supply 

Great for watching the kids outside while you’re busy inside 

Includes a microphone allowing audio as well as video 
outputs 

The ultimate baby monitor! 

Educational and fun to build! 

Informative manual leads you through step by step to ensure 
an operating unit when complete. 

Interface board allows for use in dark places including at 
night. 

 

Ever want to spy on a friend or an enemy without them knowing 
it? Well now you can with the IB-1. It is small enough that it can 
easily be hidden, yet it picks up audio as well as video! The 
Interface board picks up infra-red light, allowing it to be used at 
night or in dark places. 

I can see and

hear you

Summary of Contents for Interface Board Kit IB1

Page 1: ...ational and fun to build Informative manual leads you through step by step to ensure an operating unit when complete Interface board allows for use in dark places including at night Ever want to spy o...

Page 2: ...ITS DDF1 Doppler Direction Finder HR Series HF All Mode Receivers QRP Series HF CW Transmitters CPO3 Code Practice Oscillator QRP Power Amplifiers RAMSEY MINI KITS Many other kits are available for ho...

Page 3: ...ing Tips 4 Parts list 5 IB1 Placement Diagram 6 IB1 Schematic Diagram 6 IB1 Assembly Instructions 8 Set Up 9 Troubleshooting 9 Concealment Ideas 10 Ramsey Warranty 11 KIT ASSEMBLY AND INSTRUCTION MANU...

Page 4: ...R10 and R11 are current limiting resistors An interesting note Because it uses state of the art CCD charge coupled device technology the IB1 is extremely sensitive at low light levels even at infrared...

Page 5: ...R4 3 10K ohm resistors brown black orange R2 R3 R7 2 22K ohms resistors red red orange R5 R6 CAPACITORS 1 1uF capacitor C4 5 10uF electrolytic capacitors C1 C2 C3 C5 C6 SEMICONDUCTORS 2 2N3904 NPN tr...

Page 6: ...IB 1 6...

Page 7: ...C power supply to the microphone 7 Check the paperwork that came with your camera If you have a 12 volt camera install the 12 volt regulator in the U1 position If your camera runs on 9 volts install t...

Page 8: ...NGRATULATIONS Now that you have completed your IB1 you may want to check to make sure there are no solder bridges and that everything is in correctly If something is not right be sure and make the cor...

Page 9: ...od audio you can breath a sigh of relief If you don t then look at the next section trouble shooting TROUBLESHOOTING 1 Check for cold solder joints They ll look gray and dull as opposed to silver and...

Page 10: ...hind the front grill of a speaker 4 Behind a mirror 5 In a register 6 Hanging up in back of the eaves 7 The inside of a garage door 8 In a bush 9 On a window sill behind a curtain 10 In a flower pot 1...

Page 11: ...be assured that the 1K ohm resistors are actually the missing 10 K parts Hum m m I guess the red band really does look orange Ramsey Electronics project kits are packed with pride in the USA If you be...

Page 12: ...L NO IB1 INTERFACE BOARD KIT RAMSEY ELECTRONICS INC 590 Fishers Station Drive Victor New York 14564 Phone 585 924 4560 Fax 585 924 4555 REQUIRED TOOLS Soldering Iron Ramsey WLC100 Thin Rosin Core Sold...

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