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Hi Tony I have assembled the board for the thermometer I think I have got everything in the right place and the right way round but when I got to the part when it is time to connect a meter to the board to test it nothing happens (no reading no led's light up) I have noticed that the chip in the IC ...

Hi Tony I have finished assembling the clock and all seemed well until I tried to set the clock the right facing arrow on the centre tube works but I cannot get the left one to light up also the buzzer was working when I tested the clock but now does not I understand there is a knack to setting the ...

I have a clock with a V2 version of the pcb and have noticed a part of the instructions which says that if I want to use IN14 tubes I have to drill out two of the holes marked 2 and 3 I have 4 in-14 and 1in-19b tubes so can you confirm this is what I have to do before I go any further as I don't wan...