It’s time to replace battery on some of my measurement device. And surprisingly, it’s not easy to find good (and safe) replacement. For some of you who never (I hope...... Read More
If you have a bunch of capacitors on the shelf, surely you will even face this. Once upon a time, I plan to use my old capacitor (we are talking...... Read More
For Asus Xonar Essence One modification 😉 Best on the class, perfect on their position.... Read More
Asus Xonar Essence One uses a ribbon cable to connect the stage before the final buffer output to potentiometer then brings back the attenuated signal back to the buffer output...... Read More
As I have informed on previous post here, the best way to trace the PCB is to remove as much component as possible. This to make sure some of your...... Read More
The first thing that we have to do before doing some mods activity is to find out who is where, why, and doing what. We can easily exclude when and...... Read More
If you have read my previous article regarding the Sencore LC102, definitely you will notice that I have no power supply for this unit. After searching around, it seems quite...... Read More
During a lazy Saturday afternoon, there was a person asked on one of the mailing list about the orientation of the Bennic FPP capacitor. Unfortunately, I couldn’t find any Bennic...... Read More
I have been addicted with (vintage) measurement device for quite some time, maybe 5-6 years ago. This is not because of no reason. Vintage measurement device (mostly) uses high quality...... Read More
If you have a lot of old tubes, then this idea could be useful. I have planned to make this small device, but somehow quite lazy (ugh!). I think because...... Read More
Finding a good soldering iron is not an easy job. But once you find it, it will simplify the rest of your life – I mean, the rest of your...... Read More
Some people send me an email asking about how to measure cathode current and resistor rating. I will show you how to do it and actually this way is not...... Read More