A greenhouse is an enclosed structure inside which plants are grown in a controlled environment. But plants naturally want to be outside, and that is where they do best. So a good greenhouse creates the best outside environment for plants, inside. This means it is necessary to understand plant needs and mimicking these conditions in […]
Adding Humidity Sensors
Adding humidity sensors is very easy. And the process is similar with Dallas Temperature Sensor setup. What you need: Powered V2 Smart Controller DHT11 Humidity Sensor (DHT11 Sensor is set for Default, if you have DHT22 (AM2302) or DHT21 (AM2301), navigate to the end of the page, to find out how to change your controller […]
How to add Location to Kijani Grows Map
There is a map of V2 Smart Controllers currently running around the world, http://api.kijanigrows.com/v2/maps/list You may navigate through the other projects implemented based on V2 Smart Controller just pressing KijaniGrows Logo, and find many useful information there. To add your own location and information to the Kijani Grows Map you need to access your profile […]
Connecting one-wire Temperature Sensor (example)
This is my setup process experience, being unexperienced user on Windows platform, below I will explain the steps I took, to help other users, to have some Things needed: Your computer, based on Linux or Windows (I was using Windows in this case) DS18B20 Sensor The very first thing to start with is to connect […]
how rainfall affects our aquaponics orp
ndovu, pH is low Parents can only give good advice or put them on the right paths, but the final forming of a perso https://t.co/q1c63Pw4Vs — kijanigrows_tst (@kijanigrows_tst) November 26, 2017 just like a v2 controller … you really don’t have to follow the advice … it maybe a good idea to check though when […]
going deeper – hddg
Project Ndovu
African elephants need a lot of water every day for drinking and mud baths . During the dry season, their keen sense of smell allows them to detect water underground in dry riverbeds, where they dig holes with their tusks to reach it. Once the elephants have had their fill, other animals move in to […]
not too long ago …
my first arduino
i was a starving entrepreneur when i passed outside anca’s place on 14th street 6 years ago. the sight of all the food stopped me. the room was full of people talking among themselves and nobody was eating – i crashed the party. i still remember the desert fruit cake when i finally looked up to see […]
fish kill in new york – a v2 predictable scenario
plants including microscopic plants use co2 for photosynthesis during the day to convert light energy into chemical energy. oxygen and glucose are a byproduct of this process. at night plants respire, using oxygen to release energy from carbohydrates for their own metabolic needs. simply put during the day plants make food and at night they […]