Somebody gave me an old Dell Monitor 2007FPb which had a problem of switching off by itself. Not wanting to throw it away, I looked up the internet and found that somebody had solved the same problem by replacing a […] ↓ Read the rest of this entry…
My old hand drill was damaged beyond repair. One of the commutator conductors had broken off from the shaft, and the carbon brushes were fractured when the motor was turning. So I bought a new hand drill and was very […] ↓ Read the rest of this entry…
Recently, I was tinkering around with an old air conditioning circuit board which was used to control a BLDC (Brushless Direct Current) motor for the fan when I found that tracing the circuits proved to be a bit more complicated […] ↓ Read the rest of this entry…
My bench vise developed a fracture at the base. As a result, the vise was not able to function as normal. It could not hold any work piece in place, rendering it useless as a vise. However, some of the […] ↓ Read the rest of this entry…