DIY-Thermocam - An open-source, do-it-yourself thermal imager The DIY-Thermocam is a do-it-yourself, low-cost thermographic camera based upon the famous Teensy 3.2 mikrocontroller. It uses a long-wave infrared sensor from FLIR to provide h...
In November I offered to use an Arduino UNO as a reversing monitor.Arduino Uno THROWBACK THURSDAY ContestIt's a simple conceptArduinoUltrasonic ping sensorNeoPixel LED's You use the ping sensor to detect the distance and change the colour of the...
I've been working on this Arduino project for a while. Mostly mechanical issues, but finally got a solid solution for my LEGO train track switch. I am also using IoT style messaging to emulate a distributed network of "things". It's...
This Lego Weather Station is an exercise in IoT concepts using an Arduino (Cactus Micro Rev2) which has a built-in ESP8266 WiFi module. It then sends the sensor data using MQTT to a Mosca MQTT broker. A Node-RED client subscribes to the data fe...
4. AardEnergy – Metering ChipsIn this BlogSo far I have chosen sensors without much consideration of how the Arduino will handle the data. The plan is to use a meter chip with the Uno and to directly convert the sensor voltages (after suitable scalin...
Hello, Today I would like to share with you my second little project. Its an Arduino temperature logger which saves data on micro SD card and thanks to a short Python script it can also send data to Ubidots IOT application. The circuit itself i...
03 AardEnergy – Current and Voltage Transformers In this BlogI have a Current Transformer and a Voltage Transformer to evaluate. In this blog there will be a description of the sensors and some analysis of the signals as well as some measurement...
Few months ago we needed to realise an interactive experiment for kids, consisting in making light pass through a prism to be dispersed into a rainbow. The light was powered by a 220 V power outlet and must be controlled by kids looking at the experi...
Hello everyone, I'm new here so I'm going to introduce myself. I'm Wojtek and I come from Poland, currently I''m 25 y.o. and I'm just starting my journey with Arduino. In the future I would like to share with you my projects and I hope you can p...
1. AardEnergy. A Simple PlanMeasure current and voltage on single phase electrical suppliesCalculate electrical parameters like RMS, Real Power, Apparent Power, Power Factor, Frequency, THD, kWhrUse Arduino Uno with an electrical metering chip ...
What is ?From a server to a SBC (Single Board Computer) or the board of your last robotic project it is not rare nor strange the need to keep the system and the container box under control avoiding excessive shocking vibrations, too much heating, add...
A new Arduino Gameboy called Arduboy. Nostalgia is fun, and nostalgic games are even more fun. Arduboy is a new and cheap ‘gameboy’ that allows you to play games old-school. (via Arduboy)I can't believe I missed out on this cute little gameboy-is...
I recently came across this "Instructable" in which the user ahmedelsayed93 has created a project to detect obstacles in front of an ultrasonic sensor using Arduino Uno board. What is so great about it you ask, the video shows the ultrasonic sensor m...
I recently came across this summer program for high school kids that aims to teach robotics and programming. The course had a few interesting items planned like designing a line following robot, obstacle avoidance robot and a rescue robot. But the st...
A colleague recently made an Arduino-based thermometer to measure how hot it gets in the office. I thought I'd recreate and document the project with the components I have at hand Circuit The circuit is based around the TMP36 temperatu...
In order to control plants via Dropbox we built the following control circuit / Cyber Physical System (CPS) / Internet of Things application. To support sustainability, the water used is taken out of a natural pond. The required energy is supplied by...
25 SecondsThe first full working time-lapse shooting created with TIltPan Arduino ShieldIn the following video you see an example of time-lapse video with some scene movement created with the first prototype of the TiltPan Arduino Shield. There are t...
Lights, Holiday and Electronics Earlier in the year Christian and element14 sent me the kit for the IoT Xmas Lights.http://www.element14.com/community/roadTests/1377I was unable to enter in the challenge due to other commitments, so when I was o...
Long time ago I was playing with the idea of making a mechanical centipede. I was that time working with blender and I made a design, trying to show how it could be done. www.youtube.com/watch What do you think about this? could it be ...
Link to previous posts
Preface
Setting up the LED Strips
Connecting the Shield - Infineon RGB Shield -The Static Element
The Dynamic Element - Audio Control
What next?
Link to previous posts[Dynamic Living-room Lights] Description[Dynamic...
My DIY Oscilloscope, how i got my signal Content : - Description- Screenshots- Video- Credits and links Descriptions I am experimenting with RF and IR signals in various frequencies and had some trouble with the receivers and needed t...
