Pages
Search
Contact me
info [aT] bajdi {dot} com
admin
Arduino remote control
I built myself a remote control, Arduino based of course. I needed something that was more practical to use then just an Arduino Uno with various parts connected to it. My old remote control consisted of an Arduino Duemilanove with a joystick, wireless nRF24L01 module, Lipo battery and LCD attached. I had to hold all [...]
Syncing DS1307 RTC with timeserver
My last data logging sketch was missing one feature to make it complete. Since I use a DS1307 RTC which is not very accurate, it loses a couple of seconds a day, I wanted to sync the time with a timeserver. Thankfully some smart people on the Arduino site have already made a library and [...]
Building a line following robot
I’ve started a new project, another “robot” and I’m going to name it Volga. When I was drawing a track in Autocad for the robot to follow I thought it looked like a river And it’s made up of cheap parts just like those Russian cars. This will be a simple line following robot, and [...]
Burning bootloader to ATmega 328P-PU
I already bought a single ATmega 328P-PU microcontroller, I got it from the official Arduino store and it came with the bootloader already on it. I didn’t have much trouble putting sketches on the chip when I put it on a breadboard. While searching for information on how to accomplish this I read that putting [...]
Arduino temperature logging and webserver with RTC
Made a really big sketch today I used an Arduino Uno, ethernet shield with sd slot, DS1307 RTC and 2 temperature sensors for this sketch. I used 2 different temperature sensors, one is a DHT22 sensor which can also sense the humidity and the other is a DS18B20 sensor. To get all this to work [...]