Passive components
Resistors
Resistors - variable
Capacitors
Capacitors - variable
Inductors
Inductors - variable
Diodes
Diodes - Zener
Transformers
Optoelectronics
LED's
LED arrays
7-segment arrays
LCD displays
Active discrete components
BJT transistors
BJT transistors - power
FET's
FET's - power
Analog integrated circuits
Op amps
Comparators
Timers
Digital integrated circuits and platforms
TTL logic
CMOS logic
FPGA's
Microcontollers and micro controller development boards
Arduino Uno
Arduino Due
Adafruit Grand-Central
Xilinx Programmable System on Chip
Single-board computers
Beaglebone
Raspberry Pi
Red Pitaya
Switches
Push-button switches
Toggle switches
Rotary switches
Keypads
Connectors and adapters
Lugs and crimp joints
Banana plugs and jacks
BNC connectors and adapters
D-series connectors and sockets
RJ-45 connectors and sockets
Hardware
Knobs
Standoffs