Here you can get a brief overview of the component inventory of the EWS. For larger inventories, only estimated quantities of available components are provided.

Solder Tray 1: Logic ICs (4001–4543), crystals, AVR controllers

• Drawer Box 1

Solder Tray 2: Logic ICs (7400–74161)

• Drawer Box 2

Solder Tray 3: Logic ICs (74162–74688)

• Drawer Box 3

Solder Tray 4: Voltage regulators, 555 timers, operational amplifiers, MOSFETs, JFETs

• Drawer Box 4

Solder Tray 5: Bipolar transistors (NPN, PNP), MOSFETs, JFETs, operational amplifiers

• Drawer Box 5

Solder Tray 6: LEDs, Zener diodes, Schottky diodes, rectifier diodes, signal diodes, bridge rectifiers, fuses

• Drawer Box 6

Solder Tray 7: Various relays, slide switches, rotary switches, push-button switches, screws and nuts

• Drawer Box 7

Solder Tray 8: Sub-D connectors, Molex connectors, banana plugs/sockets, BNC connectors, jack plugs/sockets, plugs and sockets, transistor isolation washers

• Drawer Box 8

SMD Stock:

SMD1: Logic gates and op-amps

• SMD1

We also have the following SMD sets:

• Resistor sets of size:
  • 0603
  • 1206
• Ceramic chip capacitors of size:
  • 0805

Capacitor Stock: Capacitor Stock

The list is by no means exhaustive; we have many components, some of which are donations or surplus.