Laser Head Height Sensor – Looking for a Beta Tester

Hi! Great Hug from Brazil! A Questions? Who I'd Can Help me , I trying ramake PCB of the BCL-AMP Friendess Preamplifier, i need know techinical informations since Already thanks very much for atention

elisilva wrote:

I trying ramake PCB of the BCL-AMP Friendess Preamplifier,

That sounds interesting! Can you share photos of the PCB?

Hi!Will upload! but photos not very good ! so hard to extract from case box.

Epoxied electronics sure are hard to extract. I have had some success using a small butane torch or a heat gun to soften the epoxy with heat. Some kinds of epoxy turn rubbery an can be carved out in small bits with a knife while it is hot. But that is messy. It is too easy to burn it up or start a fire. Plus I end up with blisters on my fingers from working with the hot stuff.

Take care and have fun!

Is there stock available for purchase of the height sensor?

A couple of days ago, I saw 1 in stock, but when attempting to purchase, it said out of stock.

phino wrote:

Is there stock available for purchase of the height sensor?

A couple of days ago, I saw 1 in stock, but when attempting to purchase, it said out of stock.

Send me private message plese.
or beter contact by WhatsApp +48 604 247 648 

prokopcio wrote:

phino wrote:

Is there stock available for purchase of the height sensor?

A couple of days ago, I saw 1 in stock, but when attempting to purchase, it said out of stock.
Send me private message plese.
or beter contact by WhatsApp +48 604 247 648 
 

I don't think this forum has private messaging, but I have sent you an email (today and on 2025-10-09) at both This email address is being protected from spambots. You need JavaScript enabled to view it. and This email address is being protected from spambots. You need JavaScript enabled to view it. . Are those addresses correct?
I can also have a colleague of mine reach out to you on WhatsApp.