#brushless — Public Fediverse posts

@kajer @jack_daniel have a dual battery setup or even more in the vehicle, if you get a couple pv panels you may use the generator less #brushless #ymmv

Bin noch immer ein Fan der Idee #brushless-#Motoren als #PCB zu fertigen - https://microbots.io/products/motorcell

Video dazu

Wenn man die noch als Stepper-#Motor ausbauen würde, wäre das das ultimative Bauteil für wirklich winzige/integrierte Aktuatoren.

Leider ist wohl "kauf einfach einen billigen Motor und mach paar Drähte ran" immer billiger als sowas in's eigene PCB zu integrieren und den Motor selbst zusammenzubauen.

Und ich hab ja auch noch so 0703-Motoren (7mm Durchmesser, 3mm Stator-Höhe) die fertig geliefert werden und ebenfalls unfassbar kompakt sind. (idk was gewicht/leistung besser tut)

Going Brushless: Salvaging A Dead Drill https://hackaday.com/2025/01/29/going-brushless-salvaging-a-dead-drill/ #salvagedelectronics #brushlessmotor #ToolHacks #brushless #salvaging #hardware #Teardown #3dprint #drill #motor

Going Brushless: Salvaging A Dead Drill - Let’s face it—seeing a good tool go to waste is heartbreaking. So when his cordles... - https://hackaday.com/2025/01/29/going-brushless-salvaging-a-dead-drill/ #salvagedelectronics #brushlessmotor #toolhacks #brushless #salvaging #hardware #teardown #3dprint #drill #motor

PCB Motor Holds Fast, Even After 1.6 Billion Spins https://hackaday.com/2024/12/17/pcb-motor-holds-fast-even-after-1-6-billion-spins/ #brushless #motorcell #PCBHacks #pcbmotor

PCB Motor Holds Fast, Even After 1.6 Billion Spins - If you aren’t up to date with [Carl Bugeja]’s work with tiny brushless PCB motors,... - https://hackaday.com/2024/12/17/pcb-motor-holds-fast-even-after-1-6-billion-spins/ #brushless #motorcell #pcbhacks #pcbmotor

Some chunky 3D Prints with Lulzbot 1.2mm nozzles and 3DFuel Pro PLA+, and some mounts for ODrive S1 drivers and motors. Should have about 6KW of power!

#machine #3dprinted #bldc #brushless #mechanical #testing #project

Compact Cycloidal Drive Lives Inside This Custom Brushless Motor - With the popularity of robot dogs, many people have gotten on the bandwagon and tr... - https://hackaday.com/2024/02/16/compact-cycloidal-drive-lives-inside-this-custom-brushless-motor/ #robotshacks #brushless #cycloidal #eccentric #actuator #ataor #robot #rotor #bldc

Variable-Nozzle Ducted Fan Provides Fluid Dynamics Lessons - Any student new to the principles of fluid dynamics will be familiar with Bernoull... - https://hackaday.com/2023/10/19/variable-nozzle-ducted-fan-provides-fluid-dynamics-lessons/ #variablenozzle #fluiddynamics #remotecontrol #dronehacks #bernoulli #brushless #ductedfan #jetengine #venturi #drone #motor

But that's when I learned about the new-new kind of motor that (at least my) furnaces use.

They call it an "#ECM" motor, but that is just an acronym for Electronically #Commutated Motor, which just means it doesn't have motor #brushes - just like a DC #brushless motor.

What they actually are is #fiendishly more #complicated. And so, of course, they're #expensive.

I paid about $1300 to replace it. I took the old one #apart to figure out how it #worked and why it's so expensive.

9/x

Those simple, reliable AC motors generally only run at one speed. They have no easy way to run them "#high" and "#low" like this.

When I replaced the furnace in my previous house, the new one had what was fairly new furnace technology at the time - its blower motor was a #DC motor. I think it was a permanent-magnet brushless motor, though I can't swear to that.

Such #brushless motors are everywhere these days. Cheap computer fans use them; better cordless tools use them, etc.

6/x

Skye Gwilliam is a British American artist now working in France

#skyegwilliam #art #artist #painter #oilpainting #oiloncanvas #brushless #artists #peinture #kunst #künstler #artists #artworld #contemporaryart #ölgemälde #huile #oleo #contemporaryartist #oil #colors #color #brushlesspainting #worldofart #oilpainter #modernart #modernartist #blue

Skye Gwilliam is a British American artist now working in France

#skyegwilliam #art #artist #painter #oilpainting #oilonlinen #brushless #artists #peinture #kunst #künstler #artists #artworld #ölgemälde #huile #oleo #oil #colors #color #brushlesspainting #worldofart #oilpainter

#Velotaf #ElectricBike #Brushless #DIY #MastodonBike

J'ai une batterie de vélo 24v, un contrôleur tout neuf, une commande au guidon... Quand je les connecte et que j'allume la commande, toutes les diodes s'allument brièvement, et ensuite plus rien... Testé avec une autre commande au guidon, qui ne s'allume même pas.

Je suis totalement amateur, peu de connaissances en électronique donc je fais sans doute de grossières erreurs ? Par où commencer ? 😕

Single Flex PCB Folds into a Four-Wheel Rover, Complete with Motors - You’ve got to hand it to [Carl Bugeja] — he comes up with some of the most interes... - https://hackaday.com/2023/03/25/single-flex-pcb-folds-into-a-four-wheel-rover-complete-with-motors/ #robotshacks #brushless #pcbmotor #stator #esp32 #robot #rotor #rover #bldc #flex #pcb #pic

Old Robotic Vacuum Gets a New RC Lease on Life - To our way of thinking, the whole purpose behind robotic vacuum cleaners is their ... - https://hackaday.com/2022/12/22/old-robotic-vacuum-gets-a-new-rc-lease-on-life/ #reverseengineering #raspberrypizero #magicsmoke #bluetooth #brushless #hoover #roomba #vacuum #esc #rc

Steampunk Brushless Motor Demo Pushes All the Maker Buttons - We’ll be honest right up front: there’s nothing new in [David Cambridge]’s brushless motor and con... more: https://hackaday.com/2020/05/29/steampunk-brushless-motor-demo-pushes-all-the-maker-buttons/ #commutation #tachometer #mischacks #brushless #steampunk #casting #brass #nixie #bldc #wood

Robotic Cheetah Teaches a Motors Class - It seems like modern roboticists have decided to have a competition to see which group can develop... more: https://hackaday.com/2019/05/29/robotic-cheetah-teaches-a-motors-class/ #costeffective #robotshacks #brushless #cheetah #control #gearbox #motor #robot #esc #mit

3D Printing A Water Jet Drive - [Ivan Miranda] is always experimenting with 3D printing, and recently has been taking his work on ... more: https://hackaday.com/2019/04/30/3d-printing-a-water-jet-drive/ #brushlessmotor #waterjetengine #classichacks #brushless #waterjet #waterjet #jetboat

Retired Rideshare Scooter Skips the Reverse Engineering to Ride Again - [Adam Zeloof] (legally) obtained a retired electric scooter and documented how it worked and how h... more: https://hackaday.com/2019/03/19/retired-rideshare-scooter-skips-the-reverse-engineering-to-ride-again/ #transportationhacks #electricscooter #brushless #teardown #scooter #bldc #vesc #esc #ev