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If you have a Hard disk that does not boot for what ever reason here is a procedure to repair the boot partition The below procedure...

Small surface mount parts can be hard to identify as the actual part number is often not printed on them. There is a newsh SMT parts...

Letting the machine define it's own level is a good idea, We do that with the surface grinder when you just skim a bit off the magnetic...

Here is my attempt at preparing a flat bed surface. The tool is the smallest one GMC from my hand router. Also, the wood is a bit of...

On one board so far, replacing the crystal did not fix it :(

The filter looks a lot better made on a bit of Vero Board! And here it is installed. The resonance is a bit high , 1.8Mhz, as I used...

In Person meeting Cancelled for October 2nd After some discussions it has been decided to again cancel the face to face meeting and have...

Great video, looking forward to hearing how well it works.

Hi, VK3EB has been out after lockdown getting some fresh air. Watch on youtube... Portable antenna Feel free to use the antenna if...

On the PCM Hawk, I've added a BFO filter. This would be a good thing for the Codan 8727 too...

I have removed the 1.65Mhz crystal, and the 2 x 100nF caps from the oscillator, and added a filter to the BFO signal now produced from...

How long did you make your antenna Dallas?

Hi, VK3EB has been out after lockdown getting some fresh air. Watch on youtube... Portable antenna Feel free to use the antenna if...

I'm in the process of adding end stop limit switches. Using 3D printed parts to upgrade the CNC router. They are still to be wired...

Here is a project for those who have good metal working skils. http://www.py2bbs.qsl.br/buzz50.php A home made Bird lookalike power...