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small_energie_harvesting [2019/04/10 18:27]
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-===== Small Energy Harvesting ===== 
-**I, Machine and Energy Harvesting**\\ 
  
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-==== Vibration Energy Harvesting ==== 
-With the [[https://​en.wikipedia.org/​wiki/​Piezoelectricity|piezoelectric effect]] Vibration Energy Harvesting can be done. Mechanical energy in the form of vibration or shock can be convert into electrical energy in using a piezo module.\\ 
-I use the Mide PPA 1001 module bought by mouser: [[https://​www.mouser.de/​new/​Mide-Technology/​mide-ppa-piezoelectric-products/​]]\\ 
- 
-**Sparkfun - Energy Harvester LTC3588:​**\\ 
-[[https://​www.sparkfun.com/​products/​9946]]\\ 
-[[https://​www.sparkfun.com/​datasheets/​BreakoutBoards/​energy_harvester-v12.pdf]]\\ 
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-==== Solar Energy Harvesting ==== 
- 
-<​html>​ 
-<img src=https://​cdn.sparkfun.com/​assets/​9/​0/​7/​6/​1/​51820a59ce395f4a44000001.jpg>​ 
-</​html>​ 
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-[[https://​www.sparkfun.com/​news/​1131|Solar Example]]\\ 
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-==== Thermoelectric Energy Harvesting ==== 
-The Thermoelectric Energy Harvesting is done with the Seebeck effect, one phenomenon of the [[https://​en.wikipedia.org/​wiki/​Thermoelectric_effect|thermoelectric effect]]. A Peltier module can be used for that.\\ 
- 
-=== Symbiotic Synth === 
-[[http://​paperpcb.dernulleffekt.de/​doku.php?​id=sound_boards:​symbiotic_synth#​symbiotic_synth|Symbiotic Synth]] - a low voltage oscillator that is powered as well as controlled by the human body.\\ 
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-<​html>​ 
-<iframe width="​560"​ height="​315"​ src="​https://​www.youtube.com/​embed/​Tlft5-z3Lv0"​ frameborder="​0"​ allow="​accelerometer;​ autoplay; encrypted-media;​ gyroscope; picture-in-picture"​ allowfullscreen></​iframe>​ 
-</​html>​ 
- 
-=== Body Heat Energy Harvesting Device === 
- 
-The DC/DC converter [[https://​www.analog.com/​media/​en/​technical-documentation/​data-sheets/​LTC3108.pdf|LTC 3108]] is ideal to output 3-5V.\\ ​ 
-Or one can use a module for the LTC3108 like that: [[https://​www.ebay.com/​itm/​Body-heat-energy-harvesting-device/​332328658257]]\\ 
- 
-Power Outputs:\\ 
-   1. Vout with selectable voltage and 
-   2. Vout2 which follows Vout in terms of voltage level 
- 
-Jumper Setting:\\ 
-   1+3 Vout = 5V 
-   1+4 Vout = 4.1V 
-   2+3 Vout = 3.3V 
-   2+4 Vout = 2.35V 
- 
-Pinout:\\ 
-   S - additional storage element 
-   V1 - Vout1, up to 5mA of output current 
-   V2 - Vout2, up to 300mA output current 
-   L - LDO 
-   G - Ground\\ 
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- 
-==== Astable Multivibrator ==== 
- 
-[[https://​www.electronics-tutorials.ws/​waveforms/​astable.html]]\\ 
- 
-Bistable Multivibrator (Wikipedia):​\\ 
-<​html>​ 
-<img src="​https://​upload.wikimedia.org/​wikipedia/​commons/​a/​a5/​Transistor_Bistable_interactive_animated-en.svg"​ width=300>​ 
-</​html>​ 
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-==== Joule-Thief ==== 
- 
-<​html>​ 
-<img src="​https://​upload.wikimedia.org/​wikipedia/​commons/​d/​db/​Joule_thief_schematic_de.svg">​ 
-</​html>​ 
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-[[https://​en.wikipedia.org/​wiki/​Joule_thief]]\\ 
-A realy good explanation:​ [[https://​youtu.be/​TEAqLBwKtw4]]\\ 
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-==== Datasheet ==== 
-[[https://​www.analog.com/​media/​en/​technical-documentation/​data-sheets/​35881fc.pdf|LTC3588-1]]\\ 
-[[https://​www.analog.com/​media/​en/​technical-documentation/​data-sheets/​338813fa.pdf|LTC3388-1]]\\ 
-[[https://​www.analog.com/​media/​en/​technical-documentation/​data-sheets/​3108fc.pdf|LTC3108]]\\ 
-[[https://​www.analog.com/​media/​en/​technical-documentation/​data-sheets/​3105fb.pdf|LTC3105]]\\ 
-[[https://​www.mouser.de/​datasheet/​2/​606/​ppa-piezo-product-datasheet-844547.pdf|Mide PPA-1001]]\\ 
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-==== Links ==== 
- 
-**Wurth - Energy Harvesting Solution To Go:**\\ 
-[[https://​www.we-online.com/​web/​en/​electronic_components/​produkte_pb/​demoboards/​energy_harvesting/​solution_to_go/​energy_harvesting.php]]\\ 
-[[https://​www.analog.com/​media/​en/​dsp-documentation/​evaluation-kit-manuals/​DC2080A.PDF|Manual DC2080A]]\\ 
-[[https://​www.analog.com/​media/​en/​technical-documentation/​eval-board-schematic/​DC2080A-1-SCH.PDF|Schematic DC2080A]] 
- 
-How to make the LTC3108 Energy Harvester:​\\ 
-[[https://​www.youtube.com/​watch?​v=BOFt1gl_3ZM]]\\ 
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