Editing Costar replacement controllers (section)

==Hardware==
[[File:Costar_controller_components.JPG | none | 400px | thumb | Close up of the controller components. ]]
{| class="wikitable" border="1"
|- 
! Amount 
! Description
! Manufacturer part number
|-
| 1
| ATmega32u2 micro controller
| ATMEGA32U2-AU
|-
| 2
| 4-10 Decoder Logic IC
| SN74HC42DR
|-
| 1
| 16MHz crystal oscillator 3.2 x 2.5 mm
| ABM8G-16.000MHZ-4Y-T3
|-
| 2
| 18pF 0603 ceramic capacitors
| C1608C0G1H180J
|-
| 3
| 100nF 0603 ceramic capacitors
| C1608X7R1E104K
|-
| 2
| 1µF 0603 ceramic capacitors
| C1608X7R1C105K
|-
| 1
| 10µF 4.3 x 5.5 mm electrolytic capacitor
| EEE-1CA100SR
|-
| 2
| 22Ω 0603 resistors
| ERJ-3GEYJ220V
|-
| 4
| 10kΩ 0603 resistors
| ERJ-3GEYJ103V
|-
| 3
| 510Ω 0603 resistors
| ERJ-3GEYJ511V
|-
| 1
| Magnetic "Reed" switch
| KSK-1A87-1015
|-
| 2
| 18-pin headers, 2mm pitch
| 
|}