deeb-tronik

BONATECH 360 Rotary Encoder Module for Arduino – Black

9.60$ + Vat

10 in stock

SKU: 310402 Categories: ,
Description

 

Introduction

Rotation of the rotary encoder may be counted by the positive rotation direction and a reverse direction pulse frequency output during rotation potentiometer not count this rotation count is not limited. With buttons on the rotary encoder can be reset to the initial state, that starts counting from 0

How it works:

The incremental encoder is a series of numbers is converted to rotational displacement of the rotary pulse signal sensor , these pulses are used to control the angular displacement , the angular displacement encoder Eltra of photoelectric conversion using a scanning principle . Reading system to rotate the radial indexing plate ( disc) by alternating transparent and opaque windows windows constitute the basis, while the vertical irradiation by an infrared light source , the light of the projected image encoder to a receiver surface , the receiver is covered with a layer of a diffraction grating , and a code plate having the same window width. The receiver ‘s job is to feel changes produced by rotation of the disc , and then converts the light into a corresponding change in the electrical change, and then make up to the higher level signal is low , and there is no interference generated square pulses , which must be electronic circuit to deal with. Reading systems typically employ differential mode, but as soon the two waveforms for different signal phase by 180 ° compared in order to improve the quality and stability of the output signal, the reading is then formed on the basis of the difference between the two signals , thereby eliminating interference.

Incremental encoders give two-phase square wave, the phase difference are 90 °, usually called the A and B channels. Wherein the rotational speed of a channel-related information is given, while the two-channel signal by comparing sequence information obtained in the rotation direction. There is a special signal called the Z or zero channel, which gives the absolute encoder zero, this signal is a square wave coincide with the center line of the channel A square wave.

Incremental encoder accuracy depends on the mechanical and electrical two factors, these factors are: the grating indexing errors, disc eccentricity, bearing eccentric, electronic reading device errors and inaccuracies introduced by the optical parts. The encoder determines the degree of accuracy of the measurement unit, the encoder determines the accuracy of electrical pulses generated by the encoder of the stars. The following electrical degrees with a 360 ° rotation of the mechanical axis to represent, and the axis of rotation must be a complete cycle. have to know how much the mechanical equivalent of a 360-degree electrical angle, you can use the following formula: electrical machinery 360 = 360 ° / n ° pulses / revolution

General
Brand BONATECH
Model N/A
Quantity 1Piece
Color Black
Material Glass fiber + plastic + iron
Specification
English Manual / Spec No
Other Features
Other Features Operating voltage: 5V; Circle pulses: 20.
Certification NO
Dimensions & Weight
Dimensions 1.22 in x 0.75 in x 1.18 in (3.1 cm x 1.9 cm x 3 cm)
Weight 0.25 oz (7 g)
Packing List
1 x Module

All packages from DX.com are sent without DX logo or any information indicating DX.com. Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.

Quantity 3+ units 5+ units 10+ units
Rate US$2.59 shipped US$2.58 shipped US$2.57 shipped

What is Bulk Rate? BulkRate is a semi-wholesale system with items priced separately from retail. When you use bulk rates, a flat $1.70 registered air mail fee will automatically be added to your cart to ensure delivery of package. While BulkRate’s intention is to offer cheaper prices when you buy in bulk, because it is priced separately it on occassions show a higher than retail price. That’s why we ask you to enter BULKRATE as a coupon code to manually activate the rates. You can always opt not to use the bulk rates. If you are looking for wholesale prices please feel free to contact us.

Additional information
Weight 0.037 kg
Dimensions 2.1 × 1.5 × 2.1 cm
Brand

Deeb Tronik

Reviews (0)

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

About brand

Parturient ut id tellus vulputatre ac ultrlices a part ouriesnt sapien dignissim partu rient a a inter drum vehicula. Ornare metus laoreet tincidunt eros rolem tristique pretium malada.

Cras rhoncus vivamus luctus platea arcu laoreet selm. Curae est condenectus sed hac a parturient vestibulum.

Shipping & Delivery

MAECENAS IACULIS

Vestibulum curae torquent diam diam commodo parturient penatibus nunc dui adipiscing convallis bulum parturient suspendisse parturient a.Parturient in parturient scelerisque nibh lectus quam a natoque adipiscing a vestibulum hendrerit et pharetra fames nunc natoque dui.

ADIPISCING CONVALLIS BULUM

  • Vestibulum penatibus nunc dui adipiscing convallis bulum parturient suspendisse.
  • Abitur parturient praesent lectus quam a natoque adipiscing a vestibulum hendre.
  • Diam parturient dictumst parturient scelerisque nibh lectus.

Scelerisque adipiscing bibendum sem vestibulum et in a a a purus lectus faucibus lobortis tincidunt purus lectus nisl class eros.Condimentum a et ullamcorper dictumst mus et tristique elementum nam inceptos hac parturient scelerisque vestibulum amet elit ut volutpat.