Stepper Motor Angle Position Sensor Kit with Arduino Uno + Stepper Motor
0.087° Precision Stepper Motor Angle Position Sensor Kit with Arduino Uno & OLED Display
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
Measure every micro-step with 12-bit magnetic precision. This kit guides you through mounting an AS5600 diametric magnet on a NEMA 17 stepper motor shaft, reading absolute angle at 0.087° resolution, and displaying live position and RPM on a crisp OLED screen — all controlled by an Arduino Uno. Whether you are prototyping a robotic joint, building a precision CNC test rig, or exploring closed-loop motor feedback for a hackathon, this kit turns raw parts into a working instrument in an afternoon.
What You'll Build
You will assemble a benchtop instrument that delivers real-time angular feedback from a stepper motor. After calibrating the encoder and mapping angles to microsteps, you can watch position and speed update on the OLED while the motor moves. The final setup is ideal for verifying step accuracy, experimenting with PID loops, or demonstrating high-resolution sensing in a project display.
What You'll Learn
- Interface the AS5600 magnetic encoder over I2C to read absolute angle with 12-bit resolution
- Drive a NEMA 17 stepper motor using an A4988 driver and configure microstepping
- Program Arduino to translate encoder data into degrees and RPM for the OLED
- Solder sensor circuits with decoupling capacitors and pull-up resistors on a prototype board
Kit Contents
| Component | Quantity |
|---|---|
| Arduino Uno R3 | 1 |
| AS5600 Magnetic Encoder | 1 |
| NEMA 17 Stepper | 1 |
| A4988 Driver | 1 |
| 0.96in OLED | 1 |
| 4.7kΩ Resistors | 5 |
| 100nF Caps | 5 |
| 12V 1A PSU | 1 |
| PCB Prototype Board | 2 |
| Soldering Iron | 1 |
| Solder Wire | 1 |
Why Buy This Kit Instead of Sourcing Parts Separately
| Factor | Sourcing Separately | Compoden Kit |
|---|---|---|
| Compatibility checks | You verify every part | Pre-tested as a system |
| Build support | Forums and scattered tutorials | AI companion trained on this exact project |
| Time to first working build | Days of debugging | Hours, with step-by-step guidance |
| Shipping coordination | Multiple sellers, multiple delays | One shipment from Bengaluru in 3-5 days |
Who This Kit Is For
B.Tech ECE and EEE students building instrumentation or robotics projects for Smart India Hackathon, final-year submissions, or internship demos. ATL lab mentors and IIT/NIT/VIT/BITS robotic club members who want a ready-to-test magnetic encoder setup without hunting for rare magnets and breakout boards. Anyone who has outgrown basic sensor kits and wants to work with industrial-grade stepper feedback.
Built and Backed by Compoden
Every Compoden kit ships with an AI build companion trained on this exact project — accessible via a QR code on the box, with WhatsApp and email backup. We've spent 10 years building projects for makers, schools, and institutions across India. If a part fails because of a manufacturing defect, replace it free within 7 days.
What if I get stuck during the build?
Scan the QR code included in the box to chat with the AI build companion, or send a message on WhatsApp. We'll guide you through wiring, code, and calibration steps.
Do I need a special magnet for the AS5600?
The kit includes the AS5600 breakout board with a diametric magnet pre-mounted on the rotor adapter, so you can attach it directly to the NEMA 17 shaft.
Can this kit be used for closed-loop stepper control?
Yes — once the encoder reports absolute angle, you can implement position feedback in your Arduino sketch to correct step errors or hold a setpoint, turning the stepper into a servo-like actuator.
Does the kit include mounting hardware for the encoder?
The AS5600 module comes with the necessary adapter to fit the 5 mm motor shaft. You will solder the connections to the prototype board as part of the build; no additional brackets are required.
AS5600 magnetic encoder reads rotor angle with 0.087 degree resolution. OLED shows live position and speed.
What's in this kit
Choose your assembly option:
- Soldering Kit — 25W soldering iron, 60/40 solder wire, flux, and small perfboard for permanent assembly.
- Breadboard Combo — 800-point full-size breadboard with 65-piece jumper wire pack for solderless prototyping.
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Shipping Information
- Prepaid Orders: ₹75 for orders up to ₹999, FREE shipping above ₹999
- COD Orders: ₹125 shipping + ₹50 COD fee = ₹175 total
- Delivery Timeline: Dispatch in 1-2 days, delivery in 2-7 days depending on location
Returns & Warranty
- 7-Day Return: Manufacturing defects only (approval required)
- Warranty: 7 days from delivery
- Non-Returnable: Batteries, consumables, cut wires, clearance items