The Ultrasonic Radar before first test.
This picture is taken just before testing the The Ultrasonic Radar for the first time.Outside control box & keypad - Door Lock Project.
This box of my electronic door lock project is on the outside of my door and in order to unlock the door, the right PIN has to be inserted on the keypad. The LED's give information about the lock's status.The top of my power supply unit.
On the top of the power supply unit, there are terminals at: -12 Volts, -5 Volts, Ground (0 Volts), +3.3 Volts, +5 Volts and +12 Volts.The Solar Energy Meter.
The Solar Energy Meter measures the volatage, current and power of the two solar pannelsHere are some of my builds:
The Door Lock Project
This is the remote control door lock that I built for my bedroom door, finished in early 2013. Click to find out more and watch video.
The ultrasonic radar
This project was one of my most challenging. I built the first part of it in 2011 and finished it in 2013. Click to read more.
The Solar Energy Meter
I made this project last year. It measures the solar pannels' voltage, current and power output using an arduino, a voltage divider and Ohm's law. Click for more.
The Power Supply Unit
This project was designed to relieve me from the hassle of using various tranformers and votlage deviders in order to power circuits and test LED's. I built it last year, but have not used it much. Click to find out more.
This website was created to demonstrate only some of my builds and projects. Please navigate through the main menu to view my projects, find out more about me and the site, contact me, or view pictures at the photo gallery!