It’s been a while since I last played with Arduino. Well, now that my 7-segment displays have arrived (and it’s getting too hot for me outside): playtime! Rather than buying pre-configured sets, I wanted to get back to the ‘basics’ to better understand how this works by bringing all components together myself. Later on I …
Category: Arduino
Humidity of the basement
The basement often smells a bit ‘humid’. To get a better idea of the exact degree of humidity, I want to perform continuous measurements during an entire year. Hopefully this will give me some insights about this ‘problem’. Based on the results I will: do nothing start an automated ventilation project start an automated ventilation …
RTC test
Never worked with it before, so time to give it a try. I will use it in a future project where I need to log sensor readings on an SD card. The code below will read the date/time from the DS1307 RTC module. /* Check current RTC value. Created this to verify if the clock …