Circuit fundamentals

Observation records / Circuit fundamentals

A circuit description connects component behaviour with the relationships between voltage and current.

01. Establishing a reference

A circuit description connects component behaviour with the relationships between voltage and current. Component tolerances affect the behaviour of an assembly. A useful working note records the context and the purpose of the study. Keep the details that explain what was noticed, and distinguish them from ideas that emerged later.

Component tolerances affect the behaviour of an assembly. This point should be read together with the stated reference and the conditions of the record.

02. Describing the setup

Resistance is measured in ohms. When revisiting a series of observations, begin with the original context. Record the order of the work and keep the first descriptions alongside any later interpretation.

Resistance is measured in ohms. This point should be read together with the stated reference and the conditions of the record.

03. Reading the first observation

The next pass through circuit fundamentals focuses on comparison. Capacitance is measured in farads. Look for the relationships between the details and retain enough context for another reader to understand the study.

Capacitance is measured in farads. This point should be read together with the stated reference and the conditions of the record.

04. Working with variation

A schematic describes connections rather than physical placement. This point should be read together with the stated reference and the conditions of the record.

record:
  topic: electronics
  reference: stated
  conditions: recorded
  method: comparison
  values: illustrative
  interpretation: separate

Define
State the reference and the purpose of the comparison.
Observe
Component tolerances affect the behaviour of an assembly.
Record
Keep the conditions and observations together.
Review
Separate the result from the assumptions used to interpret it.