plantbot – wattnotions

Connecting sensors to the internet using an arduino and a raspberry pi

Shane Ormonde8 years ago8 years ago511 mins

As part of the PlantBot project, I wanted a way to look at sensor data over the internet. These sensors are moisture, light and pressure. The main one is moisture, the other two were just added in because I had the parts lying around. Here is a block diagram outlining each of the steps to…

PlantBot – The Plant Watering Robot

Shane Ormonde8 years ago25 mins

PlantBot – because watering plants is boring. Laser Cutter Plans: Here is a preview of what the plans look like: For laser cutting, click here to download an SVG file of the plans Code: #include <math.h> #include <Servo.h> Servo arm; Servo shoulder; Servo pull; //servo angle limits (abs degrees) #define S_MIN -60 #define S_MAX 60…

wattnotions on Messing about with trilaterationSeptember 27, 2023
Not unnecessarily complicated enough :D
Mikhail Grushinskiy on Messing about with trilaterationSeptember 26, 2023
Why don’t you just use GPS with 2 cm accuracy which is achievable with RTKLib?
Maria on Low power magnetic hold and release mechanismAugust 25, 2023
From where i can read out more about it. Do you have any suggestive readings?
Mikhail Grushinskiy on OpenWave – take 2May 28, 2023
You would also need fast Fourier transform to find out waves frequently to use it as reference point to give…
Mikhail Grushinskiy on OpenWave – take 2May 28, 2023
You would need wind sensor real-time data. You would need to tilt compensate wind data from real time IMU data.…