03-11-2016, 04:23 PM
Hi, is this image correct?
![[Image: sensors_page.jpg]](https://www.robo-tank.ca/pictures/sensors_page.jpg)
Robo-Tank DIY Aquarium Controller Forum
›
Robo-Tank Arduino Based - NO LONGER AVAILABLE
›
Current News and Design Ideas
Water Parameter Values
Water Parameter Values
|
Water Parameter Values
|
Posts: 3,250
Threads: 90 Likes Received: 163 in 120 posts Likes Received: 163 in 120 posts Reputation: 184 Joined: Sep 2015 Country: 
Posts: 436
Threads: 23 Likes Received: 8 in 8 posts Likes Received: 8 in 8 posts Reputation: 8 Joined: Sep 2015 Country: 
03-11-2016, 08:47 PM
yes it is for the values you have posted I am guessing these are all place holders
Posts: 3,250
Threads: 90 Likes Received: 163 in 120 posts Likes Received: 163 in 120 posts Reputation: 184 Joined: Sep 2015 Country:
03-11-2016, 09:11 PM
The screen is already there, its the sensors button on the home page, it works but I need to format it still. I just want to make sure I have the mV, mg/L, ppt, %, us/cm, ppm correct. Should there be anything for specific gravity?
Posts: 25
Threads: 3 Likes Received: 0 in 0 posts Likes Received: 0 in 0 posts Reputation: 1 Joined: Dec 2015 Country:
03-11-2016, 09:15 PM
Specific gravity is good like that.
Posts: 436
Threads: 23 Likes Received: 8 in 8 posts Likes Received: 8 in 8 posts Reputation: 8 Joined: Sep 2015 Country:
no it is just numbers
or I think it is s\=ps I could call my dad and ask but all of us have to be on conference call I am not suffering threw it alone
Posts: 3,250
Threads: 90 Likes Received: 163 in 120 posts Likes Received: 163 in 120 posts Reputation: 184 Joined: Sep 2015 Country:
03-12-2016, 11:57 AM
lol, its ok I won't ask you do that haha...
Posts: 436
Threads: 23 Likes Received: 8 in 8 posts Likes Received: 8 in 8 posts Reputation: 8 Joined: Sep 2015 Country:
03-12-2016, 01:18 PM
he is a retired Engineer with nothing to do but talk about sports and math and I hate both of those
Posts: 56
Threads: 7 Likes Received: 0 in 0 posts Likes Received: 0 in 0 posts Reputation: 0 Joined: Oct 2015 Country: 
03-13-2016, 05:35 AM
Hello Rob, it looks very good!!
- is it able to show the temperature in °C? - in Germany we write ppm or mg/l not mg/L, but I don't know how it is in other countries 
Posts: 164
Threads: 6 Likes Received: 9 in 9 posts Likes Received: 9 in 9 posts Reputation: 9 Joined: Nov 2015 Country: 
03-13-2016, 06:52 AM
What If we could see paramaters with diagram?
e. g. a graph showing evolution of t° or ph for 1 week. It would be good for having a good vieuw of our tank.
Posts: 436
Threads: 23 Likes Received: 8 in 8 posts Likes Received: 8 in 8 posts Reputation: 8 Joined: Sep 2015 Country:
03-13-2016, 09:06 AM
high chart graphs look them up
Posts: 164
Threads: 6 Likes Received: 9 in 9 posts Likes Received: 9 in 9 posts Reputation: 9 Joined: Nov 2015 Country:
03-13-2016, 10:04 AM
I speak about a chart which has figure in memory during few days.
Posts: 436
Threads: 23 Likes Received: 8 in 8 posts Likes Received: 8 in 8 posts Reputation: 8 Joined: Sep 2015 Country:
03-13-2016, 10:21 AM
then I guess you didn't go look at high charts they do that for second hour day week month year and will have all kinds of graphs in real time but it isn't free for rob to include but it is free if you want to do it your self it is asset of analytical charts
Posts: 25
Threads: 3 Likes Received: 0 in 0 posts Likes Received: 0 in 0 posts Reputation: 1 Joined: Dec 2015 Country:
03-13-2016, 01:03 PM
Rob, what type of EC stamp and probe are you using? Atlas?
Posts: 3,250
Threads: 90 Likes Received: 163 in 120 posts Likes Received: 163 in 120 posts Reputation: 184 Joined: Sep 2015 Country:
03-13-2016, 04:56 PM
Hey Roland, yeah you can view the temperatures in C or F across the controller. I found these labels on the net so not sure if they were correct.
Hey Dom, once I get a couple more things done I'm going to try and have a data logger, I've been thinking about this and have an idea. Rott, he's talking about graphs on the 7" display I think. Hey Tupac, I don't have an EC stamp, I only have an Atlas PH stamp. The ORP, dissolved oxygen and conductivity are all Atlas, the ph can be atlas or the generic circuit out there. 
03-14-2016, 01:30 AM
Conductivity K 0.1 Kit or Conductivity K 10 Kit ?
Posts: 3,250
Threads: 90 Likes Received: 163 in 120 posts Likes Received: 163 in 120 posts Reputation: 184 Joined: Sep 2015 Country:
03-14-2016, 05:30 PM
|
|
« Next Oldest | Next Newest »
|
| Possibly Related Threads… | |||||
| Thread | Author | Replies | Views | Last Post | |
| automatic water change | loksik.lubos | 3 | 3,482 |
11-21-2019, 06:10 AM Last Post: Aquadominus |
|