This is for the uber-cool geeks who want to specially set up a pre-dinner concert for their loved ones. Using an SRF05 and an Arduino Uno get that beautiful musical effect with the perfect smile! Also get the code from Github, plug it in, load the sketch and play! via [Michele] and [Larry]
Arduino forum user [Blibo] shares its 2.4 Ghz spectrum analyzer project on the forum. The project is based on the CYWM6935 board (wireless), an Atmega 328 and a Nokia 5110 LCD- I finished the (mostly) permanent version of my 2.4ghz spectrum analyzer, and soldered it up. I included 3 modes for scanning (fast, slow, and […]
Most of people working in the field of biological or scientific research should greet the open hardware applications we are witnessing in this age of Garage Science. From the Phduino to the DIY Oscilloscopes, through STM (Scanning-Tunneling Electron Microscope), Arduino is getting used to prototype tools that used to be more expensive and possibly unavailable […]
NYC-based interactive advertising agency and research lab Breakfast NY, in collaboration with Zach Eveland, just released The Verbalizer, an open source board based on Arduino, to use with Google Voice’s search for desktop. The Verbalizer connects wirelessly to a personal computer via Bluetooth. When you trigger it, it opens google.com in a new tab and […]
Friedrich posted a nice example of real-time animation control using Moviesandbox and Arduino. Two sock-puppet bend sensors (connected to the computer via Arduino) control the movement of the mouths of the digital characters in real-time, allowing for live performance and expressive control by the human puppeteers. As Friedrich and Jake talk, we see their words […]
There is a brand new logotype for the Open Source Hardware initiative, as Ayah reported on this blog post: The results of the public votes for the OSHW logo are in! Almost 9000 people voted, and the community selected “Golden Orb” by Macklin Chaffe as the OSHW Logo v1.0 (submitted on Feb 11th, 2011). Congratulations Golden […]
There is a brand new logotype for the Open Source Hardware initiative, as Ayah reported on this blog post: The results of the public votes for the OSHW logo are in! Almost 9000 people voted, and the community selected “Golden Orb” by Macklin Chaffe as the OSHW Logo v1.0 (submitted on Feb 11th, 2011). Congratulations Golden […]
[Michael] posted some interesting uses of Nootropic’s latest shield, the Video Experimenter Shield, besed on a LM1881 video sync separator to detect the timing of the vertical and horizontal sync in a composite video signal. It’s one of the few examples of Arduino processing a live video signal, as previously seen with the Eye Shield […]
Sensebridge is a little board that logs up to 61831 heart beats, about 14 hours of data. It is based on a atmega 168, a Real Time Clock, and 512 Kbit EEPROM. And it’s released open source. The Heart Spark is a heart-shaped pendant which flashes little lights (light emitting diodes, LEDs) in time with […]
Sensebridge is a little board that logs up to 61831 heart beats, about 14 hours of data. It is based on a atmega 168, a Real Time Clock, and 512 Kbit EEPROM. And it’s released open source. The Heart Spark is a heart-shaped pendant which flashes little lights (light emitting diodes, LEDs) in time with […]
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