A clamp meter every Greedy Boy can and need to have
just want to give you a tip or two
had idea to ease some things , so did some searching for DC A clamp meter , with low enough range for my needs........ and found Uni T UT210e
already ordered (around 44E in my neck of wood) , even less abroad!
while I was at Vendor site , I ordered also UT890D; that will be third I have - and it is absolute bargain (25E in my neck of wood)!!
so , no more connecting mini clips to R in CRC , or inserting 0R1 in rail , if there is no CRC
finish biasing of your amp with clamp on rail, close it , move clamp to mains cord and write down what's current draw , check on same place whenever you want if you have doubt , in 2 secs
I'm so happy when I get new toytool