This Grove-compatible receiver module helps students understand infrared communication, remote-control decoding, wireless signal reception, digital input, robotics commands, and embedded electronics. The module contains an IR receiver detector with an internal demodulator that is commonly used for receiving 38 kHz modulated infrared signals.
The StemAids Grove Infrared Receiver Module is suitable for school STEM labs, Arduino learning kits, Raspberry Pi classrooms, robotics labs, IoT classrooms, smart appliance demonstrations, IR remote-control projects, wireless communication experiments, and automation training setups.
Key Features
- Grove-compatible infrared receiver module for STEM and electronics learning
- Receives IR signals from remotes or infrared emitter modules
- Useful for remote-control decoding, wireless communication, and robotics commands
- Designed for 38 kHz modulated infrared signal reception
- Supports 3.3V and 5V compatible controller platforms
- Simple Grove 4-pin interface for clean and beginner-friendly wiring
- Suitable for Arduino, Raspberry Pi, robotics, IoT, and smart appliance demonstrations
- Ideal for school labs, electronics labs, robotics labs, and training centers
Product Specifications
| Brand | StemAids |
|---|---|
| Product Name | Grove Infrared Receiver Module |
| Product Type | Grove-compatible infrared receiver module |
| Main Component | IR receiver detector with demodulator |
| Main Function | Receives infrared remote-control or emitter signals |
| Carrier Frequency | 38 kHz modulated IR signal |
| Operating Voltage | 3.3V–5V |
| Receiving Distance | Up to 10 m, depending on emitter strength, alignment, and environment |
| Output Type | Digital signal output |
| Interface Type | Grove 4-pin interface |
| Common Connection Port | Digital input port, such as D2 |
| Compatible Platforms | Arduino, Raspberry Pi with Grove interface, and Grove-compatible boards |
| Applications | IR remote decoding, robotics commands, wireless communication, automation, and STEM projects |
| Recommended Users | Students, teachers, electronics learners, robotics trainers, makers, and STEM labs |
How to Use the Grove Infrared Receiver Module
- Connect the StemAids Grove Infrared Receiver Module to a Grove Base Shield, Grove Base Hat, or compatible digital input interface.
- Use a Grove cable to connect the receiver module to a digital input port, such as D2.
- Place a compatible IR remote or Grove Infrared Emitter facing the receiver module.
- Open Arduino IDE, Python environment, or another compatible programming platform.
- Install the required IR receiving library for your controller board.
- Select the connected input pin in the program.
- Upload code to capture and decode infrared signals.
- Press a remote-control button or send a signal from an IR emitter.
- Use the received signal to control an LED, buzzer, relay, motor, LCD message, robot action, or IoT response.
- Adjust distance and alignment if the receiver does not detect the signal properly.
Educational Benefits
The StemAids Grove Infrared Receiver Module helps students understand infrared communication, wireless signal reception, digital decoding, remote-control systems, embedded electronics, robotics control, and automation logic. It provides practical exposure to how invisible light signals can be used to send commands between electronic devices.
Applications
- Arduino infrared receiver projects
- Raspberry Pi IR remote-control experiments
- Remote-control decoding demonstrations
- Infrared transmitter and receiver learning
- Robotics wireless command projects
- Smart appliance control demonstrations
- IoT-based remote trigger models
- Wireless sensor communication experiments
- Automation and embedded-system training
- STEM classroom electronics activities
Why Choose StemAids?
StemAids provides practical STEM, robotics, electronics, and automation learning modules for schools, colleges, training centers, and technical laboratories. The StemAids Grove Infrared Receiver Module is designed to make IR signal reception and remote-control learning simple, practical, and classroom-friendly. It is a useful module for institutions building Arduino labs, robotics labs, IoT learning spaces, electronics project kits, and smart automation training setups.
FAQ
Q1. What is the StemAids Grove Infrared Receiver Module used for?
It is used to receive infrared signals from remotes or IR emitters for remote-control projects, robotics commands, automation models, and STEM electronics learning.
Q2. Is this infrared receiver compatible with Arduino?
Yes, it can be used with Arduino through a Grove Base Shield or compatible digital input connection.
Q3. Can this infrared receiver be used with Raspberry Pi?
Yes, it can be used with Raspberry Pi when connected through compatible Grove interface hardware and suitable user-written code.
Q4. What frequency does this receiver detect?
This type of Grove infrared receiver is commonly designed to detect 38 kHz modulated IR signals.
Q5. What is the receiving distance?
The commonly documented receiving distance is up to 10 m, depending on emitter strength, alignment, and environmental conditions.
Q6. Does this module need an infrared emitter?
For transmitter-receiver experiments, it is commonly used with a compatible infrared emitter module. It can also receive signals from suitable IR remote controls.
Q7. Does this module require soldering?
No, when used with Grove-compatible boards, the Grove connector allows simple plug-and-play wiring.
Q8. What projects can students make with this IR receiver?
Students can make IR remote-control decoders, wireless command systems, transmitter-receiver experiments, smart appliance control models, robotics control activities, IoT trigger systems, and embedded electronics projects.
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