FreeABL – the ultra cheap (free) ABL for Ender 3

FreeABL is my idea of easily achieving auto bed leveling on an Ender 3 without the need to buy anything, using only the parts that already come with the printer

Most common ABL devices use a servo to move a microswitch into place to perform bed leveling, while my design allows you to manually clip the switch into place to do homing and mesh bed leveling, then you unplug and remove it while the print is in progress. This reuses parts you already have and is much less complex compared to a BLTouch or similar, but still delivers accurate mesh values that are perfectly good for bed leveling.

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Solar Tracking System Using Arduino and LDR | DIY | Automation | Robotics | Arduino | Technology |

Hello guys i have prepare this short DIY video on Solar Tracker which is very useful of solar panels / solar cooker and solar umbrella to adjust its self towards sun sunlight this system works with the help of 4 Light Dependent Resistor Each on four corners . So when ever the light gets blocked on corner the the servo rotates towards the light so the LDRs will be Parallel to source of Light You can follow this video and prepare this project for your schools Science projects and after a simple modification you can connect it to internet device and measure luminous intensity of light and monitor the battery charge and output voltage of your panel and you can use it as advance project.

8BitDo is making a customizable arcade stick for Switch and PC players

It’s time to fight with style. 8BitDo has unveiled a new arcade stick that looks like the lovechild of a Nintendo Entertainment System (NES) and Street Fighter V cabinet. The peripheral, which supports PC and Switch, has a bunch of customization options to suit different players. It has a “universal mounting plate,” for instance, so fighting game enthusiasts can swap in sticks and buttons made by other manufacturers. It also supports 8BitDo’s Ultimate Software so that, unlike the company’s old N30 arcade stick, you can change the button mapping, save custom profiles, and execute macros with the P1 and P2 options in the top right-hand corner.

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Nintendo Leak Reveals Portable GameCube Console

A new Nintendo leak has revealed an alleged portable GameCube console. That’s right, Nintendo was apparently experimenting with a portable version of the GameCube, though it’s unclear how exactly this would have been realized. As you may know, 2020 has been a prolific year for Nintendo leaks, and it looks like Nintendo’s leaky ship isn’t entirely plugged yet, because a new leak has surfaced online, and is currently making the rounds.

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