Hi, I’m Glyn from OpenEnergyMonitor. The OpenEnergyMonitor project was founded out of a desire for open-source tools to help people understand and relate to their use of energy, their energy systems, and the challenge of sustainable energy.
The next 20 years will see a revolution in our energy systems, as we switch away from fossil fuels towards a zero-carbon energy supply.
By using energy monitoring, modelling, and assessment tools, we can take an informed approach to determine the best energy-saving measures to apply. We can then check to ensure solutions achieve their expected performance over time.
We started the OpenEnergyMonitor project in 2009, and the first versions of our energy monitoring system used an Arduino with Ethernet Shield, and later a Nanode RF with an embedded Ethernet controller. These early versions were limited by a very basic TCP/IP stack; running any sort of web application locally was totally out of the question!
Each Friday is PiDay here at Adafruit! Be sure to check out our posts, tutorials and new Raspberry Pi related products. Adafruit has the largest and best selection of Raspberry Pi accessories and all the code & tutorials to get you up and running in no time!
8-6-2021 (August 6, 2021) is the Snakiest day of the year and it’s also this year’s CircuitPython Day! The day highlights all things CircuitPython and Python on Hardware. See you there!
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.