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  ECG Cable 3.5mm 3 Electrode

  Use this Cable to connect between the ECG Module and your Electrodes. Snaps onto electrodes for quick readings.

  
  

  $19.99
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  Extra Large Breadboard Style...

  This 7.9" x 3.3" Extra Large Perfboard Solder Prototype Board is styled like a breadboard with pre-connected pins for easier breadboard to perfboard conversions!

  
  

  $5.49
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  2N3819 JFET Transistor: N...

  N Channel JFET Transistor 2N3819 for RF, VHF and UHF amplifier and mixer projects.

  
  

  $1.49
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  MC3403 Quad Op Amp

  4 Op amps in a single chip. MC3403 Quad Op Amp

  
  

  $3.99
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  Wifi Relay Switch for iOS and...

  Control any device with the press of a button on your phone or using Alexa! Smart home projects are easy with this app controlled switch! Compatible with iOS and Android devices.

  
  

  $12.99
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  LM1881 Video Sync Separator

  LM1881 Video sync separator that extracts timing information including composite and vertical sync, burst or back porch timing, and odd and even field information from standard negative going sync NTSC, PAL and SECAM video signals with amplitude from 0.5-V to 2-V p-p.

  
  

  $4.49
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  Male 2 Pin Micro JST Connector

  Micro JST Connector with Wire Leads. Ideal for soldering into circuits.

  
  

  $1.99
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  Female 2 Pin Micro JST Connector

  Micro JST Connector with Wire Leads. Ideal for soldering into circuits.

  
  

  $1.99
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  4 to 16 line Decoder /...

  4 to 16 Line Decoder / Demultiplexer 74HC154

  
  

  $2.49
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  7 inch Monitor: VGA & RCA Inputs

  This 7 inch monitor has VGA and 2 RCA inputs! Easy to use like a regular computer monitor. Works with Raspberry Pi when coupled with this composite video cable.

  
  

  $74.99
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  74LS163 Synchronous 4 Bit Binary...

  4 Bit Binary Counter IC. Edge-triggered, synchronously presettable, and cascadable 4 bit BCD counter.

  
  

  $1.49
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  NE556 Dual Timer Chip

  NE556 Dual Precision Timer chip is a double sized version of the ubiquitous 555 Timer.

  
  

  $1.49
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