hello , can you help me please to find a circuit for my final year project i'm working in a project to transmit video and audio by using LEDs light
Forum Thread: Project Question
- Hot
- Active
-
Forum Thread:
I'm Looking to Create a Weapon.
0
Replies
4 mo ago -
Forum Thread:
How to Make Duplicate Rice Puller
26
Replies
4 mo ago -
Forum Thread:
How to Study Sets
0
Replies
4 mo ago -
Forum Thread:
EARTH in FLAME - Burned INSIDE OUT with ELECTRICAL Trigger. Chain Reaction, Implosion
0
Replies
5 mo ago -
Forum Thread:
Pepper expansion_Beginner Experiment1
0
Replies
1 yr ago -
Forum Thread:
A Simple Compressed Air Cannon Made from PVC Pipes! Powerful Enough to TEAR Through 1/4 Inch PLYWOOD!
0
Replies
1 yr ago -
Forum Thread:
Build A Compressed Air Cannon Powerful Enough to TEAR through 1/4 inch PLYWOOD! Build it from PVC Pipes!
0
Replies
1 yr ago -
Forum Thread:
Build a Simple Compressed Air Cannon Powerful Enough to Shoot Through 1/4 Inch Plywood! Build It Only with PVC Pipes!
0
Replies
1 yr ago -
Forum Thread:
Interesting Thing About How Railway Signal Works
0
Replies
1 yr ago -
Forum Thread:
BEST FIRE TRICKS THAT ARE DANGEROUS
0
Replies
1 yr ago -
Forum Thread:
AWESOME FIDGET SPINNER INERTIA TRICKS
0
Replies
1 yr ago -
Forum Thread:
5 CRAZY COCA COLA EXPERIMENTS
0
Replies
1 yr ago -
Forum Thread:
BEST FIRE TRICKS THAT ARE DANGEROUS
0
Replies
1 yr ago -
Forum Thread:
6 AWESOME BALANCE TRICKS MUST SEE
0
Replies
1 yr ago -
Forum Thread:
5 AWESOME EGG TRICKS
0
Replies
1 yr ago -
Forum Thread:
6 Awesome Tricks Using Matches
0
Replies
1 yr ago -
Forum Thread:
Amazing Match Chain Reaction
0
Replies
1 yr ago -
Forum Thread:
5 AWESOME TRICKS USING MATCHES
0
Replies
1 yr ago -
Forum Thread:
Do Not Touch Tricks
0
Replies
1 yr ago -
Forum Thread:
Planets Made Out of Milk
0
Replies
1 yr ago
-
How To:
DIY Rocket Propellant! How to Cook Solid Rocket Fuels Using Common Household Ingredients
-
How To:
Turn a Microwave Oven Transformer into a High Amperage Metal Melter!
-
How To:
Build a Long Range Laser Spy System for Eavesdropping on Your Neighbors
-
How To:
Make a Hydrogen Fireball from Aluminum Foil and Toilet Bowl Cleaner
-
How To:
Make a Lethal Traveling Arc of Electricity with a MOT-Powered Jacob's Ladder
-
How To:
Create Practically Anything, Part 1: Fritzing Circuit Boards
-
Bat Science:
How Realistic Are Batman's Gadgets in Dark Knight Rises?
-
How To:
Create a PCB Etchant That Automatically Improves After Each Use
-
How To:
Build a Vacation Pet Feeder with a DIY Linear Actuator
-
How To:
Make Solid Rocket Fuel at Home with Old Newspapers
-
How To:
Design Your Own Custom Arduino Board Microcontroller
-
How To:
Build Your Own Projection Microscope with a Syringe, Laser Pointer, and Drop of Water
-
DIY Blacksmithing:
Forge Your Own Steel at Home!
-
How To:
Build Your Own Mini Altoids Guitar Amp for About $5
-
DIY Polygraph Machine:
Detect Lies with Tin Foil, Wire and Arduino
-
How To:
Make a Simple Fog Machine to Prank Your Roommates
-
How To:
Make an Exploding Pumpkin Face (aka Blast-O'-Lantern) for Halloween
-
How To:
Forget Keys—Use a Secret Knock to Open Your Locked Boxes
-
How To:
Wildlife Photography with a DIY Motion-Triggered Camera
-
How To:
Build a Bomb-Defusing Robot Tank for the Revolution
1 Response
I can't really help you out with video, but the University of Utah has a great intro EE demo that transmits sound with a very simple circuit.
http://propagations.org/blog/wp-includes/LaserIpod/INS.pdf
https://drive.google.com/file/d/0B_LjrGe3fdm8bExaWnFjRnVUdGc/view?usp=sharing_
This is fun because you can plug your Ipod directly into this and listen to it play through a laser. Nothing super fancy involved, but impresses the hell out of people.
If you want to get more involved you'll need to look into some fun modulation schemes used in video transmissions. Starting with radio modulation and demod is probably a good place to begin your research.
Share Your Thoughts