I've made a lot of listening tests with a new LDR, and after changing the
capacitor values slightly, I got excellent results.
The LDR is the Perkin Elmer M 9960 11A.
Thats the same Flat Pack size as the one I tested before, but the "A" type
has the right resistance.
It's rather unexpensive, and the form factor is very good for arranging
these LDRs around the incandescent lamps.
I see it coming that it may be hard to buy in small quantities around the
world (in Germany, they ∗are∗ available).
I never wanted to go into the component selling / kits business, but maybe I
can make an exception for these LDRs if you want me to sell them along with
the boards. The reason is, they are ∗flat∗, and will fit easily into a
padded envelope together with the bare PCBs.
What I won't do is selling some boards with, and some boards without LDRs.
I'll either sell the boards + 8 LDRs to ∗everyone∗, or I'll just sell the
boards.
What is the general preference in that question?
The 8 LDRs would be about 10 Euros (for all 8 of them).
http://www.jhaible.heim.at/compact_clone/compact_clone.htmlJH.