Open Source EMDR Machine. The Whole Blog.
Where to get it
The Workflow. A Short Tutorial
The First Screen
The Second Screen
The Third Screen
An update on Software Application
Where to get it
Update: I finally ...
Update WiFiNINA firmware The first step for working with an Arduino board with the WiFiNINA module is to update its firmware. The boards usually come with firmware 1.2.3 and this is way outdated. With the Arduino IDE it can be updated to at leas...
This video shows the plants at 3 different times of a 5 day period. Based on the first three days, a change was made to the code and hardware because the soil dried out and the plants started to wilt. The very next day the plants had bounced back. Af...
This video update shows the plants at 3 different times during a 5 day period. It has now been a full week and is still running great. After seven days, the water level has dropped approximately an inch. This is enough to make the water level sensor ...
This is a longer video and I still forgot to add stuff. I will have to make another video to cover the exporting of the app for permanent install on a device. I will also provide exports for people to experiment with in that post.www.youtube.com/watc...
Installing mosquitto Setting up the Raspberry Pi is quite simple and straight forward. I used the default Raspbian image. Then a MQTT broker is needed. Under Linux this usually is mosquitto and it can be installed using the package manager. ...
I added a simple temperature sensor to know local temperature for the garden controller. It wasn't the original plan, but it will work for the prototype.www.youtube.com/watch
To avoid emptying the water reservoir for the garden controller, we need to monitor the water level. This video shows the hardware and coding to accomplish the task.www.youtube.com/watch
"good" and "bad" energy consumptionAfter a few weeks of thinking on the concept I came to the conclusion that there is "bad" energy consumption and "good" energy consumption. With more and more households getting their own solar power system they hav...
EnergySaverHighScorePreface I know I am a little bit late in the competition but the conecpt needed a few more thoughts on it and now I give it a start. I hope I finish in time for the deadline but I will keep the project up until it is complete...
I wanted to post the updated code I am now using for the robotic hand. This code works 100% better, it calibrates the signal for each finger for more precise movement. #if defined(ARDUINO) && ARDUINO >= 100
#include "Arduino.h&qu...
We will now connect the system to the cloud and deploy the model to our microcontrollerI prefer Arduino IoT Cloud as it is easy to set up for the Arduino nano iot 33 board.You need to download the agent and then allow it to scan the connected board. ...
Below is a quick video I made to show an overview of the working prototype. I am still working on getting the build videos completed and up loaded. Although the video doesn't show the Bluetooth aspect, it is functioning with data being transferre...
www.youtube.com/watch In this video, I build a soil moisture sensor from scratch and explain its operation. In another video I will cover the code for reading the sensor with the Nano 33 IoT.
