Category Archives: All

(GPS) 20 Channel EM-406A SIRF III Receiver with Antenna

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The EM-406A GPS module from USGlobalSat based on the spectacular SiRF StarIII chipset. This complete module is built upon the same technology as the ET-301, but includes on-board voltage regulation, LED status indicator, battery backed RAM, and a built-in patch antenna! 6-pin interface cable included.

Information

  • Weight: 16g including cable
  • 20-Channel Receiver
  • Extremely high sensitivity : -159dBm
  • 10m Positional Accuracy / 5m with WAAS
  • Hot Start : 1s
  • Warm Start : 38s
  • Cold Start : 42s
  • 70mA at 4.5-6.5V
  • Outputs NMEA 0183 and SiRF binary protocol
  • Smallest complete module available: 30mm x 30mm x 10.5mm

Quantity : 2

Bluetooth Modem – BlueSMiRF Silver

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The BlueSMiRF Silver is the latest Bluetooth****wireless serial cable replacement from SparkFun Electronics! This version of the popular BlueSMiRF uses the RN-42 module which has a bit less range than the RN-41 module used in the BlueSMiRF Gold. These modems work as a serial (RX/TX) pipe. Any serial stream from 2400 to 115200bps can be passed seamlessly from your computer to your target.

The remote unit can be powered from 3.3V up to 6V for easy battery attachment. All signal pins on the remote unit are 3V-6V tolerant. No level shifting is required. Do not attach this device directly to a serial port. You will need an RS232 to TTL converter circuit if you need to attach this to a computer.

Information

  • v6.15 Firmware
  • FCC Approved Class 2 Bluetooth****Radio Modem
  • Extremely small radio – 0.15×0.6×1.9″
  • Very robust link both in integrity and transmission distance (18m)
  • Hardy frequency hopping scheme – operates in harsh RF environments like WiFi, 802.11g, and Zigbee
  • Encrypted connection
  • Frequency: 2.4~2.524 GHz
  • Operating Voltage: 3.3V-6V
  • Serial communications: 2400-115200bps
  • Operating Temperature: -40 ~ +70C
  • Built-in antenna
  • Dimensions: 45×16.6×3.9mm

Quantity : 2

iDevice Microphones: Zoom IQ6

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Audio can be attached to an iPhone or iPad to receive quality audio.

Information

  • High quality audio for today’s ios iq6
  • Turn your ios device into a field recorder by plugging in a zoom iq6
  • A stereo x/y microphone with a lightning connector small enough to slip into your pocket
  • Capture the sound of concerts, capture the sound of concerts,
  • Share your creations with the world

Quantity : 5

Binaural Microphone

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Soundman OKM II Classic including A3 Adapter

Binaural recording is a method of recording sound that uses two microphones, arranged with the intent to create a 3-D stereo sound sensation for the listener of actually being in the room with the performers or instruments.

Information

  • Binaural stereo recording producing a stunning reproduction of the sound source, with outstanding spatial characteristics
  • Is omnidirectional electret condenser microphones
  • Is especially appropriate for live music recording
  • Is suitable for high quality speech recording
  • Durable plastic case that easily fits in a pocket
  • Allows hands free operation of other equipment while you record
  • Can also be used as a lavalier or boundary microphone
  • Are suitable for LINE-Inputs with A3 adapter when recording loud sounds
  • a bass roll-off filter,
  • a -20dB attenuation pad, and a battery tester.
  • The OKM usually gets its power from the plug-in power available on most modern
  • mini-recorders, which is 1.5V.
  • The A3 supplies the microphones with a 6V charge, increasing headroom significantly and removing the need for plug-in power.
  • The interface can now be plugged into the microphone input or the line input (depending on sound pressure levels) which means a larger range of sound pressure levels can be recorded simply by changing the combination of input and the attenuator pad setting.
  • Any unwanted low frequency background noise can be filtered away using the bass roll-off filter.
  • The A3 adaptor is highly recommended for use with the OKM; again it is very small and fits between the OKM and the recording device.

For more information please visit the Soundman website.

Quantity : 2

1/4 inch to xlr adaptors

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Information
  • 1/4 inch (female) to XLR (male) 
  • Impedance transforming adaptor
  • Ideal for connecting JrF c-series and standard contact mics and hydrophones to XLR input recorders such as those made by Sound Devices, Fostex, Nagra, Tascam, Edirol, etc etc.

Quantity : 4

Hydrophones

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P5040512

one c-series contact microphones 2m cable with higher specification neutrix jack upgrade

NB. ‘stereo pairs’ are always 2 separate mics, each with its own cable and jack. 

P5040514

one d-series hydrophone 2m cable with higher specification neutrix jack upgrade

Sewing Machine

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Sewing machine – Pfaff Select 2.2 Sewing Machine

For beginners and experienced users alike, this mechanical machine can handle all types of fabrics. The Pfaff Select 2.2 stitches are formed directly on the keys; you just select a button and sew away with the 27 high quality stitch selections. Using the free-motion sewing position for the presser foot to get the highest clearance for your free-motion quilting and stippling. This machine is ideal for free hand sewing and quilting.

Information

  • Variable Stitch length and width
  • Workhorse for dressmaking, soft furnishing & alterations
  • Semi Industrial rotary hook system
  • Drop feed facility for free hand embroidery
  • Hard Cover – For added protection

Quantity : 1

For more information click here.

Kit Includes

  • Buttonhole foot
  • Zipper foot
  • Zig-zag foot
  • Blind Hem foot
  • Satin stitch foot
  • Quilt guide
  • Seam ripper
  • Set of needles
  • Bobbins (4)
  • Lint brush
  • Spool caps
  • Second spool pin
  • Hard cover
  • Foot control
  • Instruction manual

Be sure to get some thread for the sewing machine such as the ones below.

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Gutermann Sewing Threads – Mara 120 A282 – Box (colour=undyed)

 

Sewing Equipment For Wearable Computing

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Pack of 4 Soft Tailors Chalks – White, Blue, Orange & Yellow

Quantity : 1

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Korbond 25 g Professional Dressmaker Pins

Quantity : 4

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Korbond 30-Piece Needle Compact

Quantity : 1

41bnB2g1HPL

Flexible Grader Ruler Millimeter & Centimeter Scales M111 – 50cm

Quantity : 4

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Am-Tech A3 Cutting Mat

Quantity : 4

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roll of calico 5m

Quantity : 2

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Fiskars Dressmaking Scissors 25cm 9863

Quantity : 4

Muscle Wire

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Muscle Wire 150um dia 1m 180-752

Muscle Wires are thin strands of a nickel tritium alloy called flexion – it is a type of shape memory. At room temperature the wire is easily stretched by a small force. When they are heated by an electric current they return they return to the pre-stretched size, contracting with a usable amount of force. Could be used for a light-weight actuators and power switches requiring low voltages that can be used in conjunction with control boxes.

An example of this includes the Basic Lever Arm. When you press the switch it lets the power through the muscle wire, heating it causing it to contact and raise the lever to lift the weight. When the power is removed the muscle wire cools and relaxes and the weight returns it to the starting position.

Information

  • Flexinol wires contract by 3-5% irrespective of gauge size.
  • Flexinol wire is rated at >1,000,000 cycles when used as per manufacturer’s
    instructions.
  • Flexinol wires contract very rapidly – as fast as you can heat them.
    Wires relax more slowly – it is dependant on ambient cooling conditions.
  • Wires must be pulled back to their original, relaxed condition by external
    means eg. sping, gravity, rubber band.

For more information click here.

Kit

  • Muscle Wire 150um dia 1m 180-752 (3 metres available)
  • Muscle Wire 100um dia 1m 180-751 (3 metres available)