Showing posts sorted by relevance for query solar powered. Sort by date Show all posts
Showing posts sorted by relevance for query solar powered. Sort by date Show all posts
Monday, December 17, 2018
Sewn -- A Solar-Powered Analog Modular Synthesizer
Published on Dec 17, 2018 ellis tronics
"Etsy Listing::: https://etsy.me/2rIFnfS
Sewn is a Solar-Powered Analog Modular Synthesizer. Consisting of 3 Internal Synth Modules, this Musical Instrument specializes in exploring audio chaos hidden within the infinite Analog Spectrum.
The 3 Internal Modules are to be interconnected via patch wires in various and experimental ways. These connections create new circuit pathways that often result in wildly unexpected sounds and textures.
The 3 Internal Modules are: (2) Independent Primitive "Push/Pull" Oscillators and (1) Mixer/Amp with 5 Unique Gain Stage Inputs to shape incoming Signals.
The Oscillator Modules Pitch Range is set by Selecting and Plugging in Different Sized Capacitors into the "Capacitor-Slots". The Larger the Chosen Capacitor is, the Lower the resulting Pitch/Frequency will be. Each Oscillator contains 2 Slots for Inserting the provided Capacitors, by Mixing and Matching different Capacitor types and sizes, many variations of Waveform Symmetry and Resulting Tonalities are Possible. Playing the Sewn Synthesizer is all about Experimentation!
LABELS/MORE:
DIY,
Ellis Electronics,
New,
New in 2018,
New Sound Machines,
New Sound Machines in 2018
Wednesday, August 06, 2008
The Solar Powered Theremin. electronic music unplugged.
YouTube via MarbleMad. A great way to share nature with others.
"This is MORE than another optical theremin. This is a SOLAR POWERED theremin.
The Heliophone, an electronics kit available from:
http://www.clockworkrobot.com
The theremin was the worlds first electronic musical instrument and this tiny kit version has the added advantage of working with no need for batteries or external power. It works purely on solar power so when the oil runs out and civilisation crumbles to dust, you'll be glad it's not the end for electronic music.
More information about the solar theremin can be found here:
http://homepage.ntlworld.com/kinetic-...
The kit is very easy to build and suitable for beginners in electronics. It does require some soldering though."
Solar Powered Theremin Part 2
"The Solar Powered theremin can be easily modified so it can be used with effects units and an amp. For more information see: http://homepage.ntlworld.com/kinetic-..."
Monday, January 13, 2025
Introducing Photosynthesis - Solar Powered Generative MIDI Instrument
video upload by Olydian Musical Instruments
"The Photosynthesis is a portable, solar-powered, generative MIDI synthesizer and drum machine. It has a unique tonal touch keyboard, which can be selected to play in any key and 16 different musical scales. It features a powerful arpeggiator and sequencer, which can be controlled very precisely, or let loose to create new and unexpected results.
The built-in sounds are made with beautiful, nostalgic, wavetable synthesis. There is MIDI out, so you can control other instruments with this one. There are also built-in effects.
The case is made from a hardwood: North American Cherry. The solar charging top piece of the case comes standard and protects the instrument from damage while on the move."
Photosynthesis In-Depth Demo - π½ Solar Powered Synth ☀️
video upload by Olydian Musical Instruments
"Hello! This is a portable, solar-powered synthesizer, sequencer, and drum machine. It has internal sounds as well as MIDI out. I am hand-building these on a small scale, and they will be available for purchase early 2025. We are a small company with very big hearts and ideas. Much love to everyone ❤️
website: olydianmusic.com
email: kyle@olydianmusic.com
instagram: olydian_musical_instruments
CHAPTERS:
00:00 - Intro
01:14 - Physical Features
05:05 - Keyboard Mode
06:15 - Arpeggiator Mode
08:36 - Triplet
09:18 - Swing
10:00 - Sustain
10:40 - Sequencer Mode (sorry for the out-of-focus!!)
11:37 - Eraser Type 1
14:04 - Eraser Type 2
15:45 - Harmony
20:58 - Effects
22:26 - Harmony Jam
27:31 - Drum Machine
32:54 - MIDI Out (Juno Synth Hardware)
41:38 - MIDI Out (Laptop)
44:12 - Final Thoughts, Production Plans, and Features NOT on this instrument"
Friday, February 15, 2013
::vtol:: heliosynth - solar powered synth in judaean desert
::vtol:: heliosynth - solar powered synth in judaean desert from ::vtol:: on Vimeo.
"A solar powered DIY light controlled noise generator that is based on cd4093 and designed as a kit that should be presented at workshops.
more info - http://samoletuvvp.narod.ru/vto/diy/heliosynth.html"



Monday, June 16, 2008
The Solar Powered Theremin. electronic music unplugged.
YouTube via MarbleMad
"This is MORE than another optical theremin. This is a SOLAR POWERED theremin.
The Heliophone, an electronics kit available from:
http://www.clockworkrobot.com
The theremin was the worlds first electronic musical instrument and this tiny kit version has the added advantage of working with no need for batteries or external power. It works purely on solar power so when the oil runs out and civilisation crumbles to dust, you'll be glad it's not the end for electronic music.
More information about the solar theremin can be found here:
http://homepage.ntlworld.com/kinetic-...
The kit is very easy to build and suitable for beginners in electronics. It does require some soldering though."
Friday, May 01, 2009
Solar Powered "Cricket" Circuit - Phil Stearns (Pixel Form)
YouTube via pixelform
"Documentation:
Prototype of a VERY SIMPLE - Solar powered "cricket" circuit -
Solar cells charge two wireless phone battery packs during the day, then when it's dark the circuit starts chirping away.
The cricket is made using a single 4093 quad NAND gate and a few resistors and capacitors. Amplification provided by a single transistor, LED used to debug (no pun intended)."
Tuesday, December 22, 2009
solar powered atari punk console
YouTube via theproperboy. Atari Punk Consoles on Ebay
"solar powered lofi mims oscillator, built in re-purposed enclosure with recycled components, getlofi pcb, and solar cell from the shack. built by properboy."
Friday, August 30, 2024
Gijs Gieskes WD80 Solar Powered Touch Synth
video upload by Gijs Gieskes
via gieskes.nl

The WD80 refers to WD40, my French neighbour made the joke that it sounds like it needs WD-40, so i decided a good name for it is WD40 (i changed it to WD80 because of personal reasons and because WD40 is copyrighted).
The idea behind this synth is that you power it from the sun, but that the power is not just providing power, but it also acts as part of the interface. When there is less light the voltage goes down and then the frequency is also going down. When you use the synth you can walk around and for instance a tree above you will make a shade with allot of branches, this will give nice modulations in the sound especially when the wind blows a little bit.
It is using resistive touch contacts, so you can turn on the sound on the left side with one finger and the sound of the right side with another finger. There are two switches to turn on the left and right side on permanently, but it will be less loud then when you touch it. it will also be a little low pass filtered it seems when the switches are closed. So then when you touch it the osund will be louder and teh lowpass with be gone while you touch it.
The potmeter starves the power of the IC (HEF40106). The socket is a DIP socket so you can also try other versions of the 40106 series, for instance the CD40106, it might sound different.
The circle is connected to a oscillator that runs by itself, it is not directly connected to the output, but it somehow effects it allot.
The 4 lines are connected to 2 schmitt trigger circuits of the 40106, the center two lines are connected to the outputs of the schmitt triggers.
The output can drive headphones, there is no volume control so if it is to loud for you or the volume is to low you can use other headphones. I am using Sennheiser HD480ii.
For use in concerts you can use a halogen light to power the synth, and because it uses you bodies resistance to transfer the sound you can get hum (50hz or 60hz). To reduce this hum you can use a hum reducer that i am also selling."
Friday, May 01, 2020
Solar powered Volcas
Published on May 1, 2020 myVolts
"Solar powered volca anyone? π
Spring sunshine, time to ⚡USB solar power ⚡some beats!
We've hooked up our π 9v #ripcordusb πto a couple of #korgvolca #synths π.
.
No problem powering two from one port, but the π#solarpanel π couldn't go 3 volcas. I'm sure using the second port would have got us there, or maybe just wait for the summer sun! ☀️
.
π️π️π️π️π️π️π ππ️π️π️
.
Ripcord allows you to convert any usb output to the voltage you want. 6v, 7.5v,9v, 12v, 18v.
.
. ⚡☀️π☀️⚡"
Friday, May 29, 2009
FRAME - I - (Ripple Counter) - Solar powered Art by Phillip Stearns (Pixel Form)
YouTube via pixelform
"Ripple Counter is a solar powered electronics sculpture that charges in the presence of light and turns on when it is dark. The ideal location for the installation of this piece is a sunny window. During the daylight hours, the circuit will be in a stand-by mode, charging the battery pack integrated in its design. When night falls, the circuitry activates and any sounds that make it through the glass will be visualized as a stream of trickling blue LEDs. It can be calibrated to function in a standard gallery exhibition space where it can charge off the standard incandescent lights and become activated as guests shadows pass over the surface.
Please pardon my whistling..."
Saturday, January 22, 2011
Solar Powered Audio Oscillator
YouTube via littlescale | January 22, 2011 |
"Solar Powered Audio Oscillator http://little-scale.blogspot.com"
Monday, September 09, 2013
::vtol:: solar parasit & Solar Powered Synth Workshop
via vtol
"Solar Parasit is a small audio synthesizer for personal use.The parasite is charged during the day by a solar panel from the sun or a bright light. When a bright light disappears, the device begins to 'sing' through headphones. The parasite has a little eye on the end of a long tube through which the light is captured when it is surrounded by darkness. With the headphones on, users can walk around the city at night, listening to the parasite's singing in response to the light from headlights, advertising and other ambient lighting.
The principle of the parasite is very simple: it is a small square-wave generator for IC 555 with integrated photoresistor that controls the frequency of the oscillator. This kind of devices is sometimes called 'light theremin'.
first release- Polyfest, VDNKh, Moscow, 07.09.2013"
Monday, October 31, 2022
SynthPlex Sun. - solar techno bus tour
video upload by SynthAddict
"solar techno bus for mobile jam parties
pretty posh..."
And one from sonicstate:
SynthPlex 2022: LA Good Vibe - Mobile Solar Recording Truck
video upload by sonicstate
"LA Good Vibe is a solar powered mobile recording truck, with the ability to go completely off grid, enabling some incredible locations for recording. Its a private facility created by Joachim Garraud, designed (we think) to enable him to live the dream, collaborate and demonstrate that its possible to go off grid and use 100% renewable energy (assuming you have a few $$ to set it up)
Jim took a tour around the studio based inside a large truck, custom fitted for the purpose. Joachim seems to be up for collaborations and interesting opportunities, so check it out at:
https://www.lagoodvibe.com/"
Thursday, April 19, 2007
Solar photosynth
YouTube via jonjb2a.
"Synthstick circuit with resistor replacing potentiometer. Circuit powered by three solar cells. Instrument has no moving parts; "played" in manner similar to that of theremin or tannerin, regardless of vast differences between it and the other instruments."
Solar powered?
via sendling
Tuesday, December 29, 2015
Ciat-Lonbarde Tocante - Zenert PHASHI solar powered synth
Note: Auction links are affiliate links for which the site may be compensated.
via this auction
"this is a small electronic instrument powered by solar energy... you can use it just about anywhere... and is a fantastic electronic object to play. take a search for "ciat lonbarde" and you will find some of the most unique instruments in the vein of the baschet brothers or the history of synths... these folks are magicians with low brow materials. there are three versions of the tocante - this one is the PHASHI...
here's some info:
Zenert is a simple name, deriving from the source of its noise, a zener diode, and the spectral flavoring applied by a simple resonant circuit, the twin-t. Its operation diverges from the previous Tocante pieces, where finger-touch simply connected oscillator outputs to an amplifier. In Zenert, finger-touch injects the zener noise into the inputs of the flavoring circuits. So instead of a number of discrete symbols at its rim, Zenert has a band of copper tracing, scripted to mimic the waveform of noise. The inner nodes, for circuit bending on Thyris, Bistab and Phashi, are now the injection points for each resonance. The resonators on Zenert share the same tuning-by-capacitor scheme, establishing continuity with the previous ones. Thus Tocante shares a two-faced nature with its nemesis, Ieaskul F. Mobenthey; looking backward to previous designs for the general framework and manifesto, but looking forward to new ways to break out of the mold.
The Tocante line of musical instruments is "about" and "touching" the materials of electronics. Each touchpad represents a pitch according to industry "preferred numbers," chosen by old wartime engineers for non-musical purposes. Here they form a unique and haunting musical scale, not unlike that of a gamelan or the neutral intervals of Persian music. Beyond these base pitches, three golden sandrodes flank each touchpad; touching these androgynous nodes yields intermodulation, pitch and timbral shifts, and emergent chaotic masses. The instruments come in three flavors: thyris the triangle, bistab the square, and phashi the circle. The oscillators sound like a bowed string, a most powerful clarinet, and a howling serene whistle, respectively. Each responds to touch differently. Solar panels charge the onboard batteries, that power the oscillators and a speaker. They are the perfect self-contained instrument for nightly music at the campground.
Technical Details
-Dimensions: 28x8x2 centimeters.
-Range: 24 notes, four octaves.
-Power: 6x300mah NiMH cells.
-Diffusion: 0.5watt speaker.
-Output: 3.5mm mono audio jack.
-Cloudy Day: 2.1mm tip-positive 12vdc power jack (not included)."
via this auction

here's some info:
Zenert is a simple name, deriving from the source of its noise, a zener diode, and the spectral flavoring applied by a simple resonant circuit, the twin-t. Its operation diverges from the previous Tocante pieces, where finger-touch simply connected oscillator outputs to an amplifier. In Zenert, finger-touch injects the zener noise into the inputs of the flavoring circuits. So instead of a number of discrete symbols at its rim, Zenert has a band of copper tracing, scripted to mimic the waveform of noise. The inner nodes, for circuit bending on Thyris, Bistab and Phashi, are now the injection points for each resonance. The resonators on Zenert share the same tuning-by-capacitor scheme, establishing continuity with the previous ones. Thus Tocante shares a two-faced nature with its nemesis, Ieaskul F. Mobenthey; looking backward to previous designs for the general framework and manifesto, but looking forward to new ways to break out of the mold.
The Tocante line of musical instruments is "about" and "touching" the materials of electronics. Each touchpad represents a pitch according to industry "preferred numbers," chosen by old wartime engineers for non-musical purposes. Here they form a unique and haunting musical scale, not unlike that of a gamelan or the neutral intervals of Persian music. Beyond these base pitches, three golden sandrodes flank each touchpad; touching these androgynous nodes yields intermodulation, pitch and timbral shifts, and emergent chaotic masses. The instruments come in three flavors: thyris the triangle, bistab the square, and phashi the circle. The oscillators sound like a bowed string, a most powerful clarinet, and a howling serene whistle, respectively. Each responds to touch differently. Solar panels charge the onboard batteries, that power the oscillators and a speaker. They are the perfect self-contained instrument for nightly music at the campground.
Technical Details
-Dimensions: 28x8x2 centimeters.
-Range: 24 notes, four octaves.
-Power: 6x300mah NiMH cells.
-Diffusion: 0.5watt speaker.
-Output: 3.5mm mono audio jack.
-Cloudy Day: 2.1mm tip-positive 12vdc power jack (not included)."
Wednesday, August 01, 2007
Solar Powered Modular

"I had some old posts mentioning synths on batteries and with a view to solar. Well, through developments I've worked some things out and really should post some ideas/findings up -- I've found it interesting working out a system and how things work (or don't) and now I'm looking forward to doing some more shows with such a system (hint - it chucks out ever evolving techno-wobbles!).
So, here's a picture of my latest frame (..and the frames have been changing a lot over the last months - but this one was built from scratch so finally made to measure)
Finally outside! ..I just need to build a power amp into this frame.!. &, actually, this pic is a little faked --> the solar panels (big'uns!) feed into external charge controllers & SLA batteries before powering the frame.
52 frac unit space! & it should be possible to take it on a flight tomorrow as a carry on musical instrument!"
Tuesday, September 01, 2015
Solar Powered Modular & Synths in a Tent in the Forest
That's my kind of camping. :)
Via Phil999 on sequencer.de, translated by Florian Anwander who sent this one in:


The highlight of the batteries is that you can simultaneously charge and deliver. I have to explain this a littlebit: A XXL88 accumulator loads a maximum of 2A / 17V, can therefore absorb only 34W. The large panel provides 112W in ideal conditions. That means you can charge the battery on the one hand and still have (theoretically) at 78W output.
The Endorphin.es modules are simply awesome. I can only recommend. The high price is justified, it is definitely worthwhile to save some. I am modular for some time on the road (but with antique equipment), but what Endorphin.es has since transported me into a new league. It has turned out that I simply need LPG's. And a complex oscillator. That's the sound that I want. And it'll still be cheaper than with Buchlasystemen. And Shuttle Control makes the whole thing so much easier. Simply create with the editor a couple of presets, then control with an iPhone (Lemur) objects, or of course on the computer in the studio. This extends the capabilities of the system enormously.
Everything is still a bit new to me, although I would be attributed more to the old-timers. There are simply the new developments on the market that will change the thing. So what was a few years ago just is not available.
Here are a few impressions."
Monday, June 03, 2013
Chamber of Sounds SOLAR SYNTH
Published on Jun 3, 2013 chamberofsounds·86 videos
"Making transmission with the mothership via the SOLAR SYNTH, the world's first handheld, solar-powered, synthesizer & theremin. Get yours only at chamberofsounds.com"
Chamber of Sounds on eBay
"Making transmission with the mothership via the SOLAR SYNTH, the world's first handheld, solar-powered, synthesizer & theremin. Get yours only at chamberofsounds.com"
Chamber of Sounds on eBay
Tuesday, July 14, 2020
Solar Powered Synths - THEY'RE HOT AF!!! (literally)
Noir Et Blanc Vie
"I'd like to say that both the Zoia and Subharmonicon performed great in 104 degree weather, I was surprised myself. Obviously I'd have the solar panel in the sun and I'd be in the shade if I were acually going to do this, but I needed even lighting.
I'm not an expert on solar, or renewable energy, BUT, what I wanted to do was take a road-trip, enjoy synths I wouldn't normally bring and take you with me for the journey. Most of the time you wouldn't consider synths that use AC/DC adapters as part of your portable outdoor rig, but I thought why not.
~Any incorrect terminology I use was because it was 104 degrees and I was having a heat stroke. Yeah, they'll believe that lol.~
(Within are subjective opinions, those who don't understand subjective opinion may be excused.) lol"
Friday, September 24, 2021
The Solar-Powered Pool
video upload by Laurent Baloran
"Unpretentious test of The Pool powered by solar energy. The sound is warmer, no ?"
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© Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
MATRIXSYNTH is supported by affiliate links that use cookies to track clickthroughs and sales. See the privacy policy for details.
MATRIXSYNTH - EVERYTHING SYNTH