How to choose a power supply for stepper motors?

BOXFORD 160TCL CNC Lathe Upgrade

Restoring a Boxford 160tcl CNC lathe

Modifying (shortening) a Ballnut

How I made my own Ballscrews

Building the Terminator EP18. Upper Arm

Retrofitting an Emco F1-CNC machine

Building the Terminator EP17. The arm (part 1)

I won a load of old broken CNC machines at auction! Can I fix them? (Boxfords and Emco)

Cheap ebay Mini Chainsaw. Any good? Unbiased Review (by somebody who knows what he's talking about).

Building the Terminator EP16. Quick update and assembling some parts

Egg Trebuchet 2. Can I do better?

Egg Trebuchet (for Egg-a-pult competition)

Fixing my RF45 milling machine (noisy gearbox)

Get rid of woodworm for good (no pesticides)

Building the Terminator EP15. Hand

Building a Gear Shaper (Part 2)

Building a Gear Shaper

DIY pro-look stickers and labels EASY and QUICK!

Electro Etching

Building a Slip Rolling Machine

Rotational casting machine (DIY) part 2

DIY Rotational casting machine

Building the Terminator EP14. Shoulder

How to identify unknown gears?

Cut any gear with just a slitting saw

Gear Hobbing Controller

Make your own Gear Hobbing cutter (Imperial Version)

How do I make my own gear hobs? (Gear cutting)

New crucible furnace design - hands-free lid.