arduino

Aloha! I bought a pH probe, a TDS probe and a waterproof temperature sensor so that i could just look and see rather than open the bucket and dip in to measure. I got code from the net and mixed it together on an arduino, eventually got it all working, temperature compensation etc. Trouble is...

Hi everyone, i am going to start a small journal here for others to enjoy and maybe learn from, but also for my own personal benefit. Its always nice to be able to look back and then adjust onwards projects. First off i got myself a closet from Ikea. Cheap, already white and the fit is tall and...

Hi guys, I'm heavily planning my first grow setup.. As an electronics enthousiast i'm facinated by automation technology. And i'm al about diy! I want to build a growroom for several years now, and would like to control and monitor by arduino(/raspberry pi). I'm a member on multiple forums both...

When I ordered a bunch of strips from Arrow last month, I got a free Arduino "UNO". What can I do with this thing? Anyone got suggestions?

I recently performed a lighting experiment with some Dianthus, slowly bringing up light intensity over a 20-minute period of time at the beginning of the 18-hour cycle and then decreasing the intensity slowly over another 20-minute period of time, just before the 6-hour night cycle. The results...

hey guys! yet another dutch guy who wants to do something with LED :mrgreen: Because i`m new to LED, and also have an 600w HID setup allready i first like to try a micro setup, just to see if i like it better than HID. To be honest after the first LED-panels and grow logs i`d never thought that...

Besides growing cannabis, one of my other hobbies is Arduino. This is a cheap and easy to use microcontroller board which can be used to automate all kinds of things. https://www.arduino.cc/ I’m constantly thinking of new things I can do with the Arduino and perhaps my experiments can be a...