BearBlogtech

Intro to G-code and test G-code program with the DMC2-mini

15 aout 2025

Summary :

The new Cnc DMC2 Mini is up and ready and I take time to learn some really basic G-code programming
Required : A cnc machine, a CAD software, a CAM software and time...

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Change settings for the vfd and spindle on the DMC2_Mini

14 July 2025

Summary :

Problem : spindle start from mach3 but doesn't accelerate and finally stop
Required : Spindle and Vfd Doc and time...

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Testing Wireguard Vpn

2 june 2025

Summary :

Testing the extremely simple and fast modern VPN Wireguard Required : an vm, a pi and time

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Ddwrt on Asus and usb-serial converter

15 april 2025

Summary :

Install dd-wrt on a Asus RT-AC68U and a usb-serial converter Required : an Asus RT-AC68U and a usb-serial converter

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New Cnc : DMC2 Mini

15 april 2025

Summary :

Assembly of a bench top mini mill Progress. Required : tools and build instructions

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New Cnc : DMC2 Mini

8 april 2025

Summary :

Assembly of a bench top mini mill Required : tools and build instructions

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Inside your CC

24 mars 2025

Summary :

Learn some information about credit card and contacless payments. Required : an old credit card, acetone

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Experimentation : extracting firmware from cheap wifi router

26 janvier 2025

Summary :

Experiment and learn how to extract firmware from a cheap wifi router. Required : flashrom tools, usb to ttl serial adapter module, a very chip wifi router, times, a linux computer, soldering, iron soldering.

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Git Basics

19 janvier 2025

Summary.:

Basics command for git.

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Freecad split operations with tools change

18 septembre 2024

Summary.

How to split operation when you have a tools change to do with Freecad

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