Pocket digital scale

Jewelry and Precious Metals: Weighing gold, silver, diamonds, and gemstones to determine value, often requiring $0.01g$ or $0.001g$ accuracy. Cooking and Baking: Precisely measuring small amounts of spices, yeast, potent food coloring, or other ingredients. Coffee Brewing: Weighing coffee beans or grounds to achieve the perfect brew ratio (often requiring $0.1g$ accuracy) Supplements and Medication: Accurately measuring doses of powders, herbs, or compounds