#enginehacks — Public Fediverse posts

Building a Rim-Driven Jet Engine

https://fed.brid.gy/r/https://hackaday.com/2026/04/19/building-a-rim-driven-jet-engine/

Building a Rim-Driven Jet Engine

https://fed.brid.gy/r/https://hackaday.com/2026/04/19/building-a-rim-driven-jet-engine/

Building a Stirling Engine Bike https://hackaday.com/2025/07/17/building-a-stirling-engine-bike/ #TransportationHacks #3dPrinterhacks #stirlingengine #EngineHacks #cnchacks #hardware #bicycle

Building a Stirling Engine Bike - Over on his YouTube channel [Tom Stanton] shows us how to build a Stirling Engine ... - https://hackaday.com/2025/07/17/building-a-stirling-engine-bike/ #transportationhacks #3dprinterhacks #stirlingengine #enginehacks #cnchacks #hardware #bicycle

Run A Lawnmower on Diesel With Hot Bulb Hack - If you’re into automotive hacks and don’t watch [Robot Cantina], you are missing o... - https://hackaday.com/2025/06/09/run-a-lawnmower-on-diesel-with-hot-bulb-hack/ #internalcombustionengine #hotbulbengine #enginehacks #two-stroke

A Two-Stroke Engine Made From Scratch Using Basic Hardware Store Parts https://hackaday.com/2024/08/05/a-two-stroke-engine-made-from-scratch-using-basic-hardware-store-parts/ #internalcombustionengine #EngineHacks #machining

A Two-Stroke Engine Made From Scratch Using Basic Hardware Store Parts - A working DIY two-stroke in all of its glory, with the flywheel removed. (Credit: ... - https://hackaday.com/2024/08/05/a-two-stroke-engine-made-from-scratch-using-basic-hardware-store-parts/ #internalcombustionengine #enginehacks #machining

Machining a Reciprocating Solenoid Engine - The reciprocating engine has been all the rage for at least three centuries. The f... - https://hackaday.com/2023/11/22/machining-a-reciprocating-solenoid-engine/ #infrareddetector #infraredemitter #solenoidengine #reciprocating #enginetiming #enginehacks #cylinder #engine

Transparent Cylinder Shows You What You Otto Know About 4 Cycle Engines - When we think of a typical four stroke internal combustion engine, we think of met... - https://hackaday.com/2022/07/20/transparent-cylinder-shows-you-what-you-otto-know-about-4-cycle-engines/ #internalcombustion #resinprinting #enginehacks #3dprinting #ottocycle #4-stroke

DIY Prony Dyno Properly Displays Power Production - When hackers in the US think of a retailer called Harbor Freight, we usually think... - https://hackaday.com/2022/03/25/diy-prony-dyno-properly-displays-power-production/ #harborfreight #enginehacks #dynamometer #horsepower #pronydyno #engine #torque #212cc #dyno

Differential Drive Doesn’t Quite Work As Expected - Placing two motors together in a shared drive is a simple enough task. By using so... - https://hackaday.com/2021/06/06/differential-drive-doesnt-quite-work-as-expected/ #3dprinterhacks #differential #enginehacks #cycloidal #highspeed #planetary #prototype #twomotors #gearbox #testing #bldc #gear

Fridge Compressor Turned into Capable Little Four-Stroke Engine - Never underestimate the power of a well-stocked junk bin. Along with a TIG welder and mechanical i... - https://hackaday.com/2020/12/02/fridge-compressor-turned-into-capable-little-four-stroke-engine/ #internalcombustion #enginehacks #carburetor #compressor #fourstroke #camshaft #exhaust #engine #intake

Mazda Investing Big In Advanced Gasoline Tech With Skyactiv-X - Electric cars, as a concept, were once not dissimilar from the flying car. Promised to be a big thin... - https://hackaday.com/2020/10/20/mazda-investing-big-in-advanced-gasoline-tech-with-skyactiv-x/ #internalcombustionengine #gasolineengine #enginehacks #skyactiv-x #carhacks #featured #interest #skyactiv #mazda

Car Alternators Make Great Electric Motors; Here’s How - The humble automotive alternator hides an interesting secret. Known as the part that converts power ... more: https://hackaday.com/2020/01/16/car-alternators-make-great-electric-motors-heres-how/ #transportationhacks #brushlessmotor #enginehacks #alternator #featured #tutorial #acmotor #how-to #motor

NASA’s “Green” Fuel Seeks Safer Spaceflight By Finally Moving Off Toxic Hydrazine - Spaceflight is inherently dangerous. It takes a certain type of person to willingly strap into what’... more: https://hackaday.com/2019/07/01/nasas-green-fuel-seeks-safer-spaceflight-by-finally-moving-off-toxic-hydrazine/ #monopropellant #enginehacks #hypergolic #rocketfuel #hydrazine #featured #thruster #spacex #space #gpim #nasa