The Budgets component allows people to vote by selecting projects of their choosing. Depending on the needs and normative of the organization, this could be configured so people have assigned a total budget (for instance, 100.000 EUR) and then every project has assigned a value (for instance, 10.000 EUR). Then when people vote on projects, they have a progress bar where they see how much remaining budget they have to allocate in this voting.
From this starting point, there could be other configurations, such as:
Some examples of where this component was used: