ARDUINO sound activated flash or camera trigger
This instructable will show you how to build a simple circuit to connect to a ARDUINO micro controller that will detect sound and trigger your camera or flash for high speed photography. This is easy...
View ArticleIsolating circuits from your arduino with optocouplers
A Optocoupler also called a photocoupler, optical isolator or opto-isolator is a small chip that transfers signals between two isolated circuits using light. A basic optocoupler uses a led and a...
View ArticleHow to use any relay with your arduino the safe way
This instructable will show you how to use any relay new or used with your ARDUINO the safe and proper way, If you purchases a preasymbled relay board for your arduino with all the components on it...
View ArticleHow to use photo interrupters with your ARDUINO
A photo interrupter is a devise that is made up of a infrared led and a photo transistor with a gap between the two of them, When something is placed between the gap the light is cut and the current...
View ArticleARDUINO stepper motor controlled with rotary encoder and l293d or SN754410NE...
Stepper motor's are very useful for lots of diy projects. In most cases the microcontroller can control all the movements of the stepper, But in some cases you may want to manually control the stepper...
View ArticleARDUINO photogate for HIGH SPEED photography
Over the last few weeks I have been searching the internet for high speed photograph using a ARDUINO, So far over 90% of the projects I found used sound as the trigger. If you are trying to get a...
View ArticleARDUINO how to build your own universal IR remote control
I have found many tutorials online for receiving infrared codes with your ARDUINO but not a lot of tutorials explaining how to send them, Also most of the ones I found had lots of comment about it not...
View ArticleANDROID Bluetooth Controlled ARDUINO Universal Infrared Remote Control
This tutorial will show you how to build your own ANDROID Bluetooth controlled ARDUINO universal infrared Remote controlBy: Z-HUTContinue Reading »
View ArticleHow to Add a Audio Alarm to Your Mouse Trap
This tutorial will show you how to use a 555 timer to add a audio alarm to your mouse trap.on the next page you will find a link for a video tutorial on how to build this project.For the schematic and...
View ArticleARDUINO BLUETOOTH MOUSE TRAP MONITOR
This tutorial will show you how to use a arduino with your android devise to monitor your mouse trap's so you dont have to go and visualy inspect them to see if you got a mouse.For a Full Video...
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