This website is owned and operated by BuildCircuit.COM team. See details
- Need Help? buildcircuits.com@gmail.com
- Home
- STEM DIY Kit- Infrared based music transmitter and receiver DIY Kit- FREE SHIPPING
Product Categories
- FREE SHIPPING Items (6)
- Bluetooth Audio Amplifier (27)
- Bluetooth Audio Amplifier (Apt-X) (29)
- Bluetooth Audio Receiver/Transmitter modules (26)
- Bluetooth Audio volume controller (5)
- Bluetooth Relays (16)
- Scoreduino (11)
- Digital Scoreboards (31)
- Scoreduino DMD (15)
- Dot Matrix Displays (9)
- Arduino Modules (9)
- Arduino Shields (6)
- Counters (7)
- DIY Kits (17)
- Lazybones (9)
- Bluetooth Relays (16)
- RF Relays (7)
- Timer Relays (9)
- USB Relays (19)
- FM transmitters (3)
- Buck and Boost Modules (1)
- Power supplies (8)
Featured product
Description
This is a very interesting project for beginners. We had made similar project several years ago and published on BuildCircuit.COM. Check out this page. In this project, music from an audio source can be transmitted wirelessly.
There are two kits included in this package. One is transmitter and the other is a receiver.
On the transmitter side:
On the transmitter side, music is fed to the circuit and it is transmitted to infrared LED via an amplifying transistor so that the audio signals can be transmitted as infrared rays. If you connect a speaker in place of the infrared LED, the kit would work as a simple amplifier.
On the receiver side:
On the receiver side, there is a phototransistor working as an infrared receiver which takes the audio signals in the form of infrared and feeds to the audio amplifier LM386 and the audio amplifier amplifies the signal and consequently produces sound.
Assembly of this project is very straightforward. You can easily assemble this kit if you have basic knowledge in soldering.
How does it work ?
Specification:
Infrared transmitter:
Operating voltage: 12V- You can achieve reception up to 1 meter if you use 12V, Otherwise, 5V-9V would transmit about 300cm only.
PCB size: 19 * 25mm
Infrared receiver:
Operating voltage: 4 ~ 12V
Driver Speaker: 0.5W-10W Speaker 1
PCB size: 17 * 39mm
The schematics are given below:
Package Includes: All the Components required to build infrared based receiver and transmitter modules.
Components for receiver : Altogether 16 components including PCB
1. 2 x 0.1uF ceramic capacitor- Code 104
2. 1 x 0.22uF ceramic capacitor- Code 224- The PCB has 223 printed on it instead of 224. It is a mistake by the manufacturer.
3. 3 x 100uF/25V electrolytic capacitor
4. 1 x 10uF/25V electrolytic capacitor
5. 1 x 5mm LED
6. 1 x 1K Ohm resistor
7. 1 x 620K Ohm resistor
8. 1 x Phototransistor
9. 1 x LM386
10. 1 x IC header for LM386
11. 1 x Two pin screw terminal
12. 1 x 9V battery connector
13. 1 x PCB
Components for transmitter : Altogether 11 components including PCB
1. 1 x PCB
2. 1 x Earphone Jack female- You can connect a speaker also
3. 1 x Infrared LED
4. 1 x 100uF electrolytic capacitor
5. 1 x 4.7uF electrolytic capacitor
6. 1 x S8050 transistor
7. 1 x 5mm LED
8. 1 x 0.01uF ceramic capacitor- Code: 103
9. 1 x 100 Ohm resistor
10. 1 x 51K Ohm resitor
11. 1 x 9V battery connector
Shipping & Return
SHIPPING
Our default shipping method is Registered International Post with a tracking code. Alternatively, you may opt for express shipping via DHL or FedEx.
Please note that we endeavor to ship all orders within 24 to 48 hours. The typical delivery time frame ranges between 2 to 4 weeks.
Kindly be aware that unforeseen circumstances, including customs or postal delays, may occasionally affect delivery times beyond our control.
Customers are responsible for any customs charges and should verify their country's customs policy.
RETURNS
If you are dissatisfied with the product, you may initiate a return within one month from the date of delivery. Please ensure that the product is sent back to our address in Sydney, Australia. Kindly note that all shipping charges associated with the return are the responsibility of the customer.
Reviews
Related Products
Recently viewed products
Copyright © BUILDCIRCUIT.COM and SCOREDUINO.COM. All Rights Reserved.
-
WHAT ARE YOU LOOKING FOR?Search
- Login / Register
- Home
-
Shop
All categories
- FREE SHIPPING Items
- Bluetooth Audio Amplifier
- Bluetooth Audio Amplifier (Apt-X)
- Bluetooth Audio Receiver/Transmitter modules
- Bluetooth Audio volume controller
- Bluetooth Relays
- Scoreduino
- Digital Scoreboards
- Scoreduino DMD
- Dot Matrix Displays
- Arduino Modules
- Arduino Shields
- Counters
- DIY Kits
- Lazybones
- Bluetooth Relays
- RF Relays
- Timer Relays
- USB Relays
- FM transmitters
- Buck and Boost Modules
- Power supplies
- page
- Blog Tutorials and Documents
- Wishlist (0)
- Compare (0)
- Contact Us