ReviewsOptical Encoders

Studiologic 88-Key Digital Pianos-Stage NUMA-X GT

  • Less is more: enough physical elements to have great control, with a surprisingly effective and streamlined user interface, you won’t have to give up any function.
  • Follow the Colors: the ease to access all functions thanks to the razor-sharp TFT color display and the color-adaptive encoders is disruptive.
  • a completely new and intuitive user experience you won’t want to stop having.
  • Zoom, Edit, and Play: zoom mode keeps you focused on the zone’s values.
  • the color-adaptive encoders will follow your selection and you will have all the sound parameters and its effects at your fingertips.
  • 200 Sounds: Reproduces mind-blowing sounds thanks to a mix of sampling, wave shaping, and physical modeling.
  • includes Acoustic Pianos, Electric Pianos, Keyboards, Bass and Guitars, Organs, Synthesizers, Orchestral, and many others.
  • TP/110: gives a sturdy keys control with an impressive bounce reduction.
  • the new hammers ensure an extremely fluent and authentic feel.
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Akai Professional Beat Maker Bundle – MPC One Drum Machine/Sampler and MPK249 MIDI Keyboard Controller

  • Complete Music Production Package – Akai Professional MPC One standalone music production center and MPK249 professional MIDI keyboard controller.
  • MPC One | Beat Maker Essential - Standalone MPC, sampler, drum machine and MIDI controller (for the included MPC Software – Mac / PC) with the powerful MultiCore System from the MPC Live and MPC X.
  • MPC One | Developed for the Modern Music Producer – 16 velocity sensitive RGB beat pads, 7” multi-touch display, touch capacitive encoders and connectivity for USB MIDI keyboard controllers.
  • MPC One | Connectivity - MIDI In / MIDI Out for control of synthesizers and drum machines.
  • (2) line inputs for recording / sampling.
  • MPK249 | Pro Keyboard Performance - 49 semi weighted, velocity-sensitive full-size keys, premium piano style keybed and an arsenal of assignable encoders, faders and buttons.
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DaFuRui 10Pack KY-040 Rotary Encoder Module 360 Degree Rotary Encoder Module with Knob Cap for Arduino

  • This incremental rotary encoders Exquisite workmanship ,Quality assurance for 1 years. If there are quality problems within 1 years, you can send us email. We will send you new ones ..
  • Product Name: incremental rotary encoders 600P/R , AB two phases.AB two -phase quadrature output rectangular pulse, the circuit output is NPN open collector output type ..
  • Encoder size ： Encoder size: 38 x 35.5mm/1.49" x 1.39" ；Shaft: 6 x 15mm/0.23" x 0.59"；Axis stopper platform: High 5mm, 20mm；Power source: DC 5-24V；Maximum mechanical speed: 6300 R / min..
  • Connection: white = A phase, Green = B phase, red = power +, black = V0 ； Note: AB two -phase outputs must not be connected directly to VCC, otherwise, they will burn the output transistor..
  • Package content：1 x Incremental Rotary Encoder ；Net Weight : 130g.
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Arturia MiniLab MkII 25 Slim-Key Controller with Knox 3.0 4 Port USB HUB

  • ...reat, dynamic feel. The pads also feature RGB backlighting to help you clearly identify whether you’re launching clips in Live, triggering drum sounds, or tweaking presets in Analog Lab. We can also switch between 2 different internal pad banks, giving you control of a full 16 drum sounds or audio clips.
  • 16 ROTARY ENCODERS: Giving you hands-on access to all the parameters of your favorite sounds, with dedicated pre-mapping for the included Ableton Live Lite and Analog Lab Lite software. Tweak the cutoff and resonance of your filters, adjust the LFO speed and depth in your synths, and alter your effects. Two of the encoders are also clickable, invaluable for controlling DAW software.
  • THE LITTLE TOUCHES: MiniLab MkII has several small, but no less important updates that make it the professional’s choice. Easily switch the keyboard octave up and down for full range access using the dedicated buttons.
  • add a pitch bend or modulation using the ultra-responsive capacitive touch-strips.
  • and plug in a sustain pedal to capture that authentic keyboard performance.
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Arturia MiniLab MkII 25 Slim-Key Controller

  • The most responsive keyboard experience in its category.
  • 500 of the V-Collection 8 presets / 21 Keyboard Instruments and Synthesizers / fully mapped right out of the box.
  • The perfect solution to get started with music production.
  • 16 Assignable Encoders to control your DAW.
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Avid S1 Control Surface Renewed

  • 8 touch-sensitive, motorized faders and assignable channel encoders.
  • High-res metering, surround panning, and more provided through Avid Control.
  • Conenct up to four S1s to create an extended integrated surface.
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BotBrain Robotics Line Sensor (Pack of 3)

  • Three sensors which detect changes from dark to light surfaces allow your robot can do precise, accurate line following.
  • Detect edges or surface color changes in the robot firefighting, planetary exploration or grand challenges.
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BotBrain Robotics Light Sensor with Cables (Pack of 2)

  • Let your robot sense and respond to light with sensors that detect changes from bright room light to total darkness.
  • Use for the photovore challenge, light following robots, or wheel encoders.
  • Each sensor requires one input on BotBrain board.
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Behringer X-Touch Mini

  • Compact USB Control Surface with 16 Illuminated Buttons.
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Behringer X-Touch Extender

  • X-Touch Extender with 8 Touch-sensitive Motized Faders.
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Major Brands 74LS154 ICS and Semiconductors, 4 to 16 Line Decoder/Demultiplexer

  • 10 Pcs SN74HC138N 74HC138 74HC138N DIP-16 Encoders Decoders Multiplexers & Demultiplexers 3-to-8 Line Decoder.
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