Nikhil Bhale

The simplest answer is; because steppers and ball screws are the best, easiest way to build a hobby CNC machine. DROs are nice, but...

Hi, I have a question in mind. Since this is a CNC related topic I will ask it here. Why do CNC setup requires stepper motors and ball...

A much cheaper method is one I have taught machinists for years . Use a Good (!!!!!!) adjustable parallel- one that has good edges-no...

The engine will have two ignition modules, two hall sensors, and two magnets on a adjustable disk. I could have bought a module that...

When if ever do you sleep?

My second engine build. It took about 2 months to build, but it's not complete yet: some screws are missing (so there is a strong...

Hi, I have a PM research #1 horizontal and #5 vertical engines. Yes you are right. I will start with low pressure boilers first. I was...

Hi, Thanks for the calculations. I guess I will have to buy a 3mm copper plate and form end plates. One more thing to learn. Regards Nikhil

Hello, I am going through other sites on internet for information. What I could gleen from them is " A coal fired boiler produces a hot...

Hi, I read somewhere that rods with phosphorous should not be used for boiler construction. Then I read somewhere that these same rods...