DTC

The initialism DTC may refer to:

Companies and organizations

• Defence Technology Centre
• Delaware Theatre Company
• Delhi Transport Corporation (DTC), the bus transport provider in Delhi
• Denver Technological Center, a business park located on I-25 in Denver and Greenwood Village, Colorado
• The Depository Trust Company, affiliate of The Depository Trust & Clearing Corporation securities clearing house
• Diamond Trading Company, the world's largest marketer of rough diamonds and company within the De Beers group
• Digital Typeface Corp.
• Doctoral Training Centre
• Drug Testing Compliance, An FMCSA regulated compliance group

Software

• Direct-threaded code, a compiler implementation technique.
• Distributed Transaction Coordinator, in Microsoft Servers for a subsystem concerned with atomic transactions across multiple datastores
• Domain Technologie Control, a Web-based control panel for admin and accounting for hosting web and e-mail services

Automotive Industry

• Danish Touring Car Championship, Danish touring car racing series
• Deutsche Tourenwagen Challenge, a former German touring car racing series
• Diagnostic Trouble Code, in the automotive industry, codes that are prescribed by SAE standards to help track problems in a vehicle detected by its on-board computer

Methods and Techniques

• Digital-to-time converter (a.k.a. digital delay generator), an electronic circuit or piece of equipment that generates precise delays defined by a digital control signal
• Design-to-cost, a cost management technique
• Digitally tuned capacitor, a type of electrical capacitor whose capacitance can be changed by means of a digital control signal
• Direct Torque Control, a method to control electric motor with very good torque dynamics
• Direct traffic control, a method of authorizing track occupancy on American railroads
• Discrete cosine transform, a Fourier-related transform similar to the discrete Fourier transform (DFT), but using only real numbers.
• Dynamic Traction Control, a system which controls a car's traction according to many conditions

Other

• Dominic Treadwell-Collins (born 1977), British television producer
• Desert Training Center, a World War II training area located mostly in Southwest California and Western Arizona.
• Direct Taxes Code, changes in tax slabs
• d-tubocurare, a neuromuscular blocking agent
• DTC Wheels, longboard dowhnhill racing wheels of multipurpose urethane and alu-core
• Developmental Test Command, component of the United States Army
• Direct-to-consumer advertising, term for sale of goods without intermediary third parties