Set

Studies 2026

Rev

C

Corner of a green board

The corner of a green circuit board, photographed at an angle: connectors along one edge, a cluster of capacitors and a stained mounting hole.

Drawn

Last revision

Drawn by

A close view of a green circuit board shows capacitors, connectors and other components.

The board is held at an angle above a dark workspace, with loose screws resting below and a laptop keyboard at the edge of the frame. Printed values are visible on several parts; this sheet does not rely on them.

Callouts

  1. A blue multi-pin connector with a metal housing runs along the left edge.
  2. Cylindrical capacitors stand in a loose cluster near the corner.
  3. A small red switch sits beside a black socket.
  4. A large square chip is visible towards the top right, out of focus.
  5. Brown residue surrounds the corner mounting hole.

Bill of materials (as seen)

PartQtyNote
Blue edge connector1Left edge
Cylindrical capacitorsSeveralNear the corner
Red switch1Beside the black socket
Square chip1Top right, soft focus
Loose screwsSeveralBelow the board, not fitted

Revisions

Rev A · 12 Aug 2026 · First look

Listed the edge connector and the capacitor cluster.

Rev B · 26 Aug 2026 · Corner detail

Added the residue around the mounting hole. Its cause is not stated; the photograph does not show it.

Adjacent sheets