17HS4401 Datasheet – 40mm, 2 Phase Hybrid Stepper Motor

Part Number : 17HS4401

Function : 2 Phase Hybrid Stepper Motor

Motor Length : 40 mm, Motor Weight : 220 g

Manufacturers : MotionKing (China) Motor Industry.

Image :

17HS4401 motor image

Description

Stepper motor is a motor that moves in discrete steps, one step at a time. It is generally used in a variety of applications where precise position control is desirable such as 3D printer, laser cutter and pick & place machine.

1. Frame Size: 42 x 42mm (1.7 inch x 1.7 inch)
2. Body Length: 40mm
3. Shaft Diameter: 5mm
4. Number of Wire Leads: 4
5. Wire Length: 400mm
6. Step angle accuracy : ± 5%(full step,not load)
7. Resistance accuracy : ± 10%
8. Inductance accuracy : ± 20%
9. Temperature rise : 80deg Max (rated current,2 phase on)
10. Ambient temperature : -20deg ~ +50deg
11. Insulation resistance :100MΩ Min, 500VDC
12. Insultion Strength : 500VAC for one minute

Arduino Wiring:

1. Red : A+
2. Green : A-
3. Yellow :B+
4. Blue : B-

Electrical Specifications:
17HS4401 datasheet pdf

Features

1. Bipolar Nema 17 Stepper Motor with high torque
2. Each phase current is 1.7A (at 12V) & phase reslstance 1.5ohms, and the holding moment is 40Ncm (56.2oz.in).
3. This is the most popular Nema 17 model. It with 1.8 deg. step angle (200 steps/revolution).
4. NEMA 17 bipolar 4-wire, with 1.8° step angle (200 steps/revolution)

17HS series-Size 42mm(1.8 degree)

17HS2408 : 1.8  28  0.6  8  10  12  1.6  34  4  150
17HS3401 : 1.8  34  1.3  2.4  2.8  28  1.6  34  4  220
17HS3410 : 1.8  34  1.7  1.2  1.8  28  1.6  34  4  220
17HS3430 : 1.8  34  0.4  30  35  28  1.6  34  4  220
17HS3630 : 1.8  34  0.4  30  18  21  1.6  34  6  220
17HS3616 : 1.8  34  0.16  75  40  14  1.6  34  6  220
17HS4402 : 1.8  40  1.3  2.5  5.0  40  2.2  54  4  280
17HS4602 : 1.8  40  1.2  3.2  2.8  28  2.2  54  6  280
17HS4630 : 1.8  40  0.4  30  28  28  2.2  54  6  280
17HS8401 : 1.8  48  1.7  1.8  3.2  52  2.6  68  4  350
17HS8402 : 1.8  48  1.3  3.2  5.5  52  2.6  68  4  350
17HS8403 : 1.8  48  2.3  1.2  1.6  46  2.6  68  4  350
17HS8630 : 1.8  48  0.4  30  38  34  2.6  68  6  350

Reference Site : https://forum.arduino.cc/index.php?topic=385621.0

Other data sheets within the file : 17HS2408, 17HS8630

17HS4401 Datasheet PDF

17HS4401 pdf

 

HC-SR04 PDF – Distance Measuring Sensor – Ultrasonic

Part Number : HC-SR04

Function : Ultrasonic Ranging Module

Dimension : 45*20*15mm

Manufactures : ELECFreaks

Images :

HC-SR04 arduino

Description :

Ultrasonic ranging module HC – SR04 provides 2cm – 400cm non-contact measurement function, the ranging accuracy can reach to 3mm. The modules includes ultrasonic transmitters, receiver and control circuit.

The basic principle of work:
(1) Using IO trigger for at least 10us high level signal,
(2) The Module automatically sends eight 40 kHz and detect whether there is a pulse signal back.
(3) IF the signal back, through high level , time of high output IO duration is the time from sending ultrasonic to returning. Test distance = (high level time×velocity of sound (340M/S) / 2,

Wire connecting direct as following:
1. 5V Supply
2. Trigger Pulse Input
3. Echo Pulse Output
4. 0V Ground

Attention:

The module is not suggested to connect directly to electric, if connected electric, the GND terminal should be connected the module first, otherwise, it will affect the normal work of the module. When tested objects, the range of area is not less than 0.5 square meters and the plane requests as smooth as possible, otherwise ,it will affect the results of measuring.

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HC-SR04 Datasheet