#greenhacks — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #greenhacks, aggregated by home.social.
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University of Utah’s TRIGA Research Reactor Set to Produce Electricity
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University of Utah’s TRIGA Research Reactor Set to Produce Electricity
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Off-Grid Electricity and Hot Water from Scrap Wood
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Adding Solar Power to an Electric Tractor https://hackaday.com/2026/01/02/adding-solar-power-to-an-electric-tractor/ #electricconversion #tractorconversion #electrictractor #greenhacks #solarpower #solarroof
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DIY Powerwall Blows Clouds, Competition Out of the Water https://hackaday.com/2025/11/06/diy-powerwall-blows-clouds-competition-out-of-the-water/ #disposablevape #lithiumbattery #BatteryHacks #greenhacks #powerwall #upcycling #ewaste
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DIY Powerwall Blows Clouds, Competition Out of the Water - Economists have this idea that we live in an efficient market, but it’s hard to fa... - https://hackaday.com/2025/11/06/diy-powerwall-blows-clouds-competition-out-of-the-water/ #disposablevape #lithiumbattery #batteryhacks #greenhacks #powerwall #upcycling #ewaste
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HRV Gets Home Automation Upgrades https://hackaday.com/2025/10/26/erv-gets-home-automation-upgrades/ #energyrecoveryventilator #heatrecoveryventilator #homeautomation #greenhacks #homehacks #ESP32 #CAN #ERV
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HRV Gets Home Automation Upgrades - In our modern semi-dystopia, it seems like most companies add automation features ... - https://hackaday.com/2025/10/26/erv-gets-home-automation-upgrades/ #energyrecoveryventilator #heatrecoveryventilator #homeautomation #greenhacks #homehacks #esp32 #can #erv
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Keep That Engine Running, With a Gassifier - Every now and then in histories of the 20th’s century’s earlier years, you will se... - https://hackaday.com/2025/10/15/keep-that-engine-running-with-a-gassifier/ #transportationhacks #alternativefuel #greenhacks #charcoal #gasifier #fuel
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Keep That Engine Running, With a Gassifier https://hackaday.com/2025/10/15/keep-that-engine-running-with-a-gassifier/ #TransportationHacks #alternativefuel #greenhacks #charcoal #gasifier #fuel
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PVC Pipe Structure Design That Skips Additional Hardware https://hackaday.com/2025/10/12/pvc-pipe-structure-design-that-skips-additional-hardware/ #greenhacks #structural #salvaged #CINTRE #PVC
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PVC Pipe Structure Design That Skips Additional Hardware - [Baptiste Marx] shares his take on designing emergency structures using PVC pipe i... - https://hackaday.com/2025/10/12/pvc-pipe-structure-design-that-skips-additional-hardware/ #greenhacks #structural #salvaged #cintre #pvc
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The Sense and Nonsense of Virtual Power Plants https://hackaday.com/2025/09/02/the-sense-and-nonsense-of-virtual-power-plants/ #electricalgrid #CurrentEvents #Engineering #powerplants #greenhacks #Featured
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The Sense and Nonsense of Virtual Power Plants - Over the past decades power grids have undergone a transformation towards smaller ... - https://hackaday.com/2025/09/02/the-sense-and-nonsense-of-virtual-power-plants/ #electricalgrid #currentevents #engineering #powerplants #greenhacks #featured
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Avocado Harvester is A Cut Above - For a farmer or gardener, fruit trees offer a way to make food (and sometimes mone... - https://hackaday.com/2025/08/26/avocado-harvester-is-a-cut-above/ #greenhacks #3dprinted #avocado #cutting #harvest #snipper #pole #tree
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Converting a Sprinkler System to DC https://hackaday.com/2025/08/22/converting-a-sprinkler-system-to-dc/ #greenhacks #conversion #sprinkler #solenoid #drv103 #grass #lawn #pwm #ac #dc
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Converting a Sprinkler System to DC - Famously, Nikola Tesla won the War of the Currents in the early days of electrific... - https://hackaday.com/2025/08/22/converting-a-sprinkler-system-to-dc/ #greenhacks #conversion #sprinkler #solenoid #drv103 #grass #lawn #pwm #ac #dc
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Turning Waste Plastic into Spools of Filament https://hackaday.com/2025/08/01/turning-waste-plastic-into-spools-of-filament/ #3dprinterfilament #filamentextruder #3dPrinterhacks #filamentjoiner #greenhacks #PETplastic #recycling
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Turning Waste Plastic into Spools of Filament - Despite being a readily-available source of useful plastic, massive numbers of dis... - https://hackaday.com/2025/08/01/turning-waste-plastic-into-spools-of-filament/ #3dprinterfilament #filamentextruder #3dprinterhacks #filamentjoiner #greenhacks #petplastic #recycling
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Arduino Saves Heat Pump - For home HVAC systems, heat pumps seem to be the way of the future. When compared ... - https://hackaday.com/2025/07/16/arduino-saves-heat-pump/ #arduinohacks #swimmingpool #arduinomega #greenhacks #efficiency #heatpump #inverter #arduino #control #repair
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Arduino Saves Heat Pump - For home HVAC systems, heat pumps seem to be the way of the future. When compared ... - https://hackaday.com/2025/07/16/arduino-saves-heat-pump/ #arduinohacks #swimmingpool #arduinomega #greenhacks #efficiency #heatpump #inverter #arduino #control #repair
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Arduino Saves Heat Pump - For home HVAC systems, heat pumps seem to be the way of the future. When compared ... - https://hackaday.com/2025/07/16/arduino-saves-heat-pump/ #arduinohacks #swimmingpool #arduinomega #greenhacks #efficiency #heatpump #inverter #arduino #control #repair
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Arduino Saves Heat Pump - For home HVAC systems, heat pumps seem to be the way of the future. When compared ... - https://hackaday.com/2025/07/16/arduino-saves-heat-pump/ #arduinohacks #swimmingpool #arduinomega #greenhacks #efficiency #heatpump #inverter #arduino #control #repair
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Arduino Saves Heat Pump - For home HVAC systems, heat pumps seem to be the way of the future. When compared ... - https://hackaday.com/2025/07/16/arduino-saves-heat-pump/ #arduinohacks #swimmingpool #arduinomega #greenhacks #efficiency #heatpump #inverter #arduino #control #repair
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View a Beehive Up Close with this 3D Printed Hive - Bees are incredible insects that live and die for their hive, producing rich honey... - https://hackaday.com/2025/07/08/view-a-beehive-up-close-with-this-3d-printed-hive/ #3dprintable #greenhacks #biohacking #beehive #honey
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Sustainable 3D Prints with Decomposable Filaments - What if you could design your 3D print to fall apart on purpose? That’s the curiou... - https://hackaday.com/2025/05/30/sustainable-3d-prints-with-decomposable-filaments/ #3dprinterhacks #greenhacks #3dprinting #filament #3dprint #paper #water #h2o #pla #pva #tpu
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Electric Catamaran Sails High Seas of Inland Canada https://hackaday.com/2025/05/04/electric-catamaran-sails-high-seas-of-inland-canada/ #TransportationHacks #woodworking #greenhacks #catamaran #electric #plans #solar #boat
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Electric Catamaran Sails High Seas of Inland Canada - There are a number of plans for DIY boats available online, so [Phil] went in sear... - https://hackaday.com/2025/05/04/electric-catamaran-sails-high-seas-of-inland-canada/ #transportationhacks #woodworking #greenhacks #catamaran #electric #plans #solar #boat
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The Evertop: a Low-Power, Off-Grid Solar Gem https://hackaday.com/2025/04/23/the-evertop-a-low-power-off-grid-solar-gem/ #computerhacks #BatteryHacks #laptopshacks #greenhacks #solarpanel #hardware #emulator #lowpower #prepping #offgrid #e-ink #ESP32 #IBMxt #solar
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Turning Old Cellphones into SBCs https://hackaday.com/2025/04/08/turning-old-cellphones-into-sbcs/ #singleboardcomputer #CellphoneHacks #computerhacks #greenhacks #cellphone #recycling #computer
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Turning Old Cellphones into SBCs - [David] sent us a tip about a company in Belgium, Citronics, that is looking to tu... - https://hackaday.com/2025/04/08/turning-old-cellphones-into-sbcs/ #singleboardcomputer #cellphonehacks #computerhacks #greenhacks #cellphone #recycling #computer
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Ultra-Low Power Soil Moisture Sensor https://hackaday.com/2025/03/18/ultra-low-power-soil-moisture-sensor/ #capacitance #greenhacks #capacitive #houseplant #moisture #sensor #plant #stm32 #water #soil
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Ultra-Low Power Soil Moisture Sensor - Electricity can be a pretty handy tool when it stays within the bounds of its wiri... - https://hackaday.com/2025/03/18/ultra-low-power-soil-moisture-sensor/ #capacitance #greenhacks #capacitive #houseplant #moisture #sensor #plant #stm32 #water #soil
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Phytoremediation to Clean the Environment and Mine Critical Materials https://hackaday.com/2025/02/28/phytoremediation-to-clean-the-environment-and-mine-critical-materials/ #criticalmaterials #phytoremediation #bioengineering #Camelinasativa #Odontarrhena #heavymetals #phytomining #greenhacks #Science #biology #botany #mining #plants
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Phytoremediation to Clean the Environment and Mine Critical Materials - Nickel contamination can render soils infertile at levels that are currently impra... - https://hackaday.com/2025/02/28/phytoremediation-to-clean-the-environment-and-mine-critical-materials/ #criticalmaterials #phytoremediation #bioengineering #camelinasativa #odontarrhena #heavymetals #phytomining #greenhacks #science #biology #botany #mining #plants
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District Heat Pump Systems Save Money and Gas Utilities https://hackaday.com/2025/02/26/district-heat-pump-systems-save-money-and-gas-utilities/ #districtheating #greenhacks #geothermal #homehacks #energy
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NEMA Releases Standard for Vehicle-to-Grid Applications https://hackaday.com/2025/02/22/nema-releases-standard-for-vehicle-to-grid-applications/ #vehicle-grid-integration #vehicle-to-grid #BatteryHacks #gridbattery #gridstorage #greenhacks #carhacks #storage #V2G #VGI
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An Electric Converted Tractor CAN Farm! - Last October we showed you a video from [LiamTronix], in which he applied an elect... - https://hackaday.com/2025/01/23/an-electric-converted-tractor-can-farm/ #electricconversion #tractorconversion #electrictractor #greenhacks
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Hydroelectric Generator Gets Power From Siphoning https://hackaday.com/2025/01/21/hydroelectric-generator-gets-power-from-siphoning/ #hydroelectric #greenhacks #generator #hubmotor #impeller #offgrid #siphon #ebike #hydro
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Hydroelectric Generator Gets Power From Siphoning https://hackaday.com/2025/01/21/hydroelectric-generator-gets-power-from-siphoning/ #hydroelectric #greenhacks #generator #hubmotor #impeller #offgrid #siphon #ebike #hydro
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Hydroelectric Generator Gets Power From Siphoning https://hackaday.com/2025/01/21/hydroelectric-generator-gets-power-from-siphoning/ #hydroelectric #greenhacks #generator #hubmotor #impeller #offgrid #siphon #ebike #hydro
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Hydroelectric Generator Gets Power From Siphoning https://hackaday.com/2025/01/21/hydroelectric-generator-gets-power-from-siphoning/ #hydroelectric #greenhacks #generator #hubmotor #impeller #offgrid #siphon #ebike #hydro