Jacquard weaves are produced on a loom using which of the following?

Jacquard weaves are intricate and complex fabric patterns created using a specialized loom known as a Jacquard loom. This type of loom can produce detailed designs through the use of either punch cards or computer programming. The punch card system allows for precise control of each warp thread, enabling the production of complex patterns that are beyond what traditional looms can achieve. When computerized systems are used, they further increase the precision and variability of the designs that can be woven, reflecting the advancement in textile technology.

The other options focus on methods or materials that are not specifically applicable to Jacquard weaving. Manual techniques may apply to various types of weaving but lack the sophistication required for Jacquard weaves. Simple patterns are not representative of the intricate designs that Jacquard looms are capable of producing. Meanwhile, wooden shuttles are traditionally used in other weaving techniques but do not describe the action of Jacquard weaving, which is more focused on automated processes rather than manual shuttle operations. Thus, the use of punch cards or computer programs aptly captures the essence of Jacquard weaving technology.