This is a kit for a 3x3x3 cube of RGB LEDs. This kit contains everything you'll need - 27 LEDs, an ATmega168 microcontroller, custom PCB and other supporting components.

The included PCB breaks out the ISP header and the USART pins of the ATmega168; so you can customize the code and ..

Price: £45.00

OpenLog is an open source data logger. Simple to use, simple to change. We wanted to create a serial logger that just worked. Power this device up and it will start logging any received serial data at 9600bps. Sending Ctrl+z will drop out of logging and in to command mode. 'new' will create a n..

Price: £15.35

Description: Low profile 3.5mm stereo audio jack.

Documents: Audio 3.5mm Jack Datasheet

Price: £0.59

 Running out of memory space in your Arduino project? The microSD Shield equips your Arduino with mass-storage capability, so you can use it for data-logging or other related projects.

Communication with microSD cards is achieved over an SPI interface. The SCK, DI, and DO pins o..

Price: £9.99

The Worlds Smallest Single Transducer Ultrasonic Ranger.

World beating performance - the SRF01 employs our 2nd generation AutoTune technology which allows ranging all the way down to zero on a single transducer sonar.

• Voltage - 3..

  Price: £16.99

  ]]>

  The Worlds Smallest Single Transducer Ultrasonic Ranger.

  World beating performance - the SRF01 employs our 2nd generation AutoTune technology which allows ranging all the way down to zero on a single transducer sonar.

  • Voltage - 3..

    Price: £16.99

    ]]> The Worlds Smallest Single Transducer Ultrasonic Ranger.

    World beating performance - the SRF01 employs our 2nd generation AutoTune technology which allows ranging all the way down to zero on a single transducer sonar.

    • Voltage - 3..]]> http://proto-pic.co.uk/products/High-Performance-Ultrasonic-Ranger.html Sat, 20 Feb 2010 12:42:21 +0000 http://proto-pic.co.uk/products/High-Performance-Ultrasonic-Ranger.html

      Lowest cost ultrasonic ranger with both I2C and Serial interfaces. New AutoTune algorithms intelligently back the minimum range right up to the transducer ringdown for the very best performance possible, automatically, in the background, and with no cali..

      Price: £9.99

      ]]>

      Lowest cost ultrasonic ranger with both I2C and Serial interfaces. New AutoTune algorithms intelligently back the minimum range right up to the transducer ringdown for the very best performance possible, automatically, in the background, and with no cali..

      Price: £9.99

      ]]> Lowest cost ultrasonic ranger with both I2C and Serial interfaces. New AutoTune algorithms intelligently back the minimum range right up to the transducer ringdown for the very best performance possible, automatically, in the background, and with no cali..]]> http://proto-pic.co.uk/products/Original-Ultrasonic-Ranger.html Sat, 20 Feb 2010 12:44:32 +0000 http://proto-pic.co.uk/products/Original-Ultrasonic-Ranger.html
      • Frequency - 40KHz.
      • Size - 43mm x 20mm x 17mm height.

      
      The input Trigger is a 10uS Min. TTL level pulse
      Echo Pulse is Positive TTL level signal, with the width proportional to the object range.

      • Range - 3cm to 3m
      • Power - 5v, 30mA Typ..

        Price: £14.30

        ]]>
        • Frequency - 40KHz.
        • Size - 43mm x 20mm x 17mm height.

        
        The input Trigger is a 10uS Min. TTL level pulse
        Echo Pulse is Positive TTL level signal, with the width proportional to the object range.

        • Range - 3cm to 3m
        • Power - 5v, 30mA Typ..

          Price: £14.30

          ]]>
        • Frequency - 40KHz.
        • Size - 43mm x 20mm x 17mm height.

        
        The input Trigger is a 10uS Min. TTL level pulse
        Echo Pulse is Positive TTL level signal, with the width proportional to the object range.

        • Range - 3cm to 3m
        • Power - 5v, 30mA Typ..]]> http://proto-pic.co.uk/products/Low-cost-Ultrasonic-Ranger.html Sat, 20 Feb 2010 12:46:31 +0000 http://proto-pic.co.uk/products/Low-cost-Ultrasonic-Ranger.html
          • Range - 1cm to 4m.
          • Power - 5v, 4mA Typ.
          • Frequency - 40KHz.
          • Size - 43mm x 20mm x 17mm height.

          
          Two operational modes are available, Single pin for trig/echo or 2 Pin SRF04 compatible.
          
          The input Trigger is a 10uS Min. TTL level pu..

          Price: £11.49

          ]]>
          • Range - 1cm to 4m.
          • Power - 5v, 4mA Typ.
          • Frequency - 40KHz.
          • Size - 43mm x 20mm x 17mm height.

          
          Two operational modes are available, Single pin for trig/echo or 2 Pin SRF04 compatible.
          
          The input Trigger is a 10uS Min. TTL level pu..

          Price: £11.49

          ]]>
        • Range - 1cm to 4m.
        • Power - 5v, 4mA Typ.
        • Frequency - 40KHz.
        • Size - 43mm x 20mm x 17mm height.

        
        Two operational modes are available, Single pin for trig/echo or 2 Pin SRF04 compatible.
        
        The input Trigger is a 10uS Min. TTL level pu..]]> http://proto-pic.co.uk/products/4%252d20mA-Current-Loop-Ultrasonic-Range-Finder.html Sat, 20 Feb 2010 12:48:37 +0000 http://proto-pic.co.uk/products/4%252d20mA-Current-Loop-Ultrasonic-Range-Finder.html

         

        • Range - 2cm to 4m.
        • Power - 4-20mA current Loop.
        • Frequency - 40KHz.
        • Size - 43mm x 20mm.

        Full Technical Documentation

        Price: £11.49

        ]]>

         

        • Range - 2cm to 4m.
        • Power - 4-20mA current Loop.
        • Frequency - 40KHz.
        • Size - 43mm x 20mm.

        Full Technical Documentation

        Price: £11.49

        ]]>  
        • Range - 2cm to 4m.
        • Power - 4-20mA current Loop.
        • Frequency - 40KHz.
        • Size - 43mm x 20mm.

        Full Technical Documentation

        ]]> http://proto-pic.co.uk/products/High-Performance-Ultrasonic-Range-Finder.html Sat, 20 Feb 2010 12:50:48 +0000 http://proto-pic.co.uk/products/High-Performance-Ultrasonic-Range-Finder.html
        • Voltage - 5v only required
        • Current - 15mA Typ. 3mA Standby.
        • Frequency - 40KHz
        • Range - 3cm - 6m.
        • Max Analogue Gain - Variable 94 to 1025 in 32 steps.
        • Connection - Standard I2C Bus.
        • Light Sensor - Front Facing light sensor. Price: £25.50
          ]]>
          • Voltage - 5v only required
          • Current - 15mA Typ. 3mA Standby.
          • Frequency - 40KHz
          • Range - 3cm - 6m.
          • Max Analogue Gain - Variable 94 to 1025 in 32 steps.
          • Connection - Standard I2C Bus.
          • Light Sensor - Front Facing light sensor. Price: £25.50
            ]]>
          • Voltage - 5v only required
          • Current - 15mA Typ. 3mA Standby.
          • Frequency - 40KHz
          • Range - 3cm - 6m.
          • Max Analogue Gain - Variable 94 to 1025 in 32 steps.
          • Connection - Standard I2C Bus.
          • Light Sensor - Front Facing light sensor.