PPC

In communications and computers

• Pay per click, a method of charging for advertising on the Internet
• PearPC, a PowerPC platform emulator
• Peripheral pin controller, a feature present in the StrongARM CPU family that controls IO ports
• Pocket PC, Microsoft's specification for handheld devices
• PowerPC, a microprocessor architecture
• PPC Journal, a hobbyist journal about HP's Pocket Programmable Calculators
• PPC-1 (Pipe Pacific Cable), an international communications link constructed by PIPE Networks
• Protected procedure call, a messaging facility in computer operating systems

In Economics

• Production Possibility Curve (PPC) or Production Possibilities Frontier (PPF), a graph that shows the different quantities of two goods that an economy could efficiently produce with limited productive resources

In engineering

• Plastic Parts Centre, a former name for Moss Express, a manufacturer and distributor of injected moulded parts
• Pollution Prevention and Control, the industrial permitting regime in the United Kingdom
• Polyester Powder coating of metals in building and automotive industries
• Powered parachute or paraplane, a type of ultralight aircraft
• PPC worldwide, a U.S. based manufacturer of connector technology for the telecommunications, broadcast and wireless industries.
• Precast Prestressed concrete concrete, a type of concrete structure that contains reinforcing cables or rods under tension
• Production Planning and Control of materials......
...