When you go to your local hardware or home improvement store to buy a screwdriver, you might feel overwhelmed with all of the options you have to choose from. Do you go big or small? Electronic or manual? Is it worth investing in a more expensive but higher quality screwdriver? And most importantly, what are […]
If you ask a DIYer what his most used tools in the toolbox are, the answer must be “screwdriver.” The screwdriver is widely used in daily repair to install or unscrew screws. A screwdriver can be manual or powered, and it is composed of three parts: the handle, shaft, and driver tip. Screwdrivers come in […]
Working Principle of Brushed DC Motor The main structure of a brushed DC motor is stator + rotor + brush, which obtains torque through a rotating magnetic field and outputs kinetic energy. The brush is in constant contact and friction with the commutator, which plays a role in conducting electricity and commutating phases during rotation. […]
On a number of occasions, you will always find that one rusted screw that simply won’t budge and you’ll think – if only I knew how to remove a rusty screw. Fortunately, our team of DIY experts have outlined a number of different methods in order to remove that pesky rusted screw. Rusted screws are […]
“KS-840117” boasts an ultra-mini size and ultra-lightweight design, and is an efficient and cost-effective tool set that can be used in a variety of situations, and will completely change your DIY/repair/maintenance experience. It’s perfect for DIY experts looking for a smoother experience, as well as beginners who are looking to take care of their furniture […]
