The problem is, there is no data sheet. Wanting to use this chip, [David] turned to sandpaper to figure out the pinout of this chip. The best example of a product that came with this chip is a ...

It’s hard to think of a home improvement project that doesn’t involve sandpaper. Woodworkers use it to smooth and shape wood. Painters and refinishers need it to remove old finishes and polish ...

Luckily, shoppers with all types of skin, from those who say they have skin so dry that they compare it to sandpaper to others who have oily or shine-prone skin, are loving Olay Super Cream With ...