48
Beginner
Project guide
Parts list
Bill of Materials for v1.1
Check to make sure your kit comes with the following parts. Sometimes we make mistakes so double check everything and email [email protected] if you need replacements!| Image | Name | Description | Information | Qty |
|---|---|---|---|---|
|
PCB | Printed circuit board (actually looks a little longer/different than this one). | Adafruit | 1 |
|
IC1 | TLC551 or similar low voltage '555 timer chip. | TLC551 | 1 |
|
Q1 | PNP transistor, EBC pinout
Such as PN2907 or 2N3806 |
PN2907 | 1 |
|
C1 | 680pF ceramic capacitor | Generic | 1 |
|
C3 | 0.1uF ceramic capacitor (104) | Generic | 1 |
|
C2 | 100uF / 6.3V capacitor (or higher) | Generic | 1 |
|
R1 | 1/4W 5% 10 MEGAohm resistor
Brown, Black, Blue, Gold OR 1/4W 5% 20 MEGAohm resistor Red, Black, Blue, Gold If you don't have this part, you may have an older v1.0 kit see below! |
Generic | 1 |
|
R2 | 1/4W 5% 10 ohm resistor
Brown, Black, Black, Gold If you don't have this part, you may have an older v1.0 kit see below! |
Generic | 1 |
|
RA | 1/4W 5% 10K resistor
Brown, Black, Orange, Gold |
Generic | 1 |
|
RB | 1/4W 5% 300K resistor
Orange, Black, Yellow, Gold |
Generic | 1 |
|
BATT | AAA battery holder | EPD BH412 | 1 |
|
SPK | Small 8ohm speaker | Kobitone PS603 | 1 |
|
Copper foil tape | 3M 1181 | 6" | |
|
Thumbtack | Any stationary store | 1 | |
|
Pencil | Any stationary store | 1 | |
| Zip Tie | Any hardware store | 1 | ||
| Wire | Any electronics or hardware store | 6" |
Bill of Materials for v1.0
Check to make sure your kit comes with the following parts. Sometimes we make mistakes so double check everything and email [email protected] if you need replacements!
Text emphasized with a red exclamation:
This is for the very old v1.0 kit, its unlikely you have this one but we will leave this up for historical record!
| Image | Name | Description | Information | Qty |
|
PCB | Printed circuit board | Adafruit | 1 |
|
IC1 | TLC551 or similar low voltage '555 timer chip | TLC551 | 1 |
|
Q1 | NPN transistor, EBC pinout
Such as PN2222 or 2N3904 If you don't have this part, you may have a newer v1.2 kit see above! |
PN2222 | 1 |
|
Q2 | PNP transistor, EBC pinout
Such as PN2907 or 2N3806 |
PN2907 | 1 |
|
C1 | 680pF ceramic capacitor | Generic | 1 |
|
C3 | 0.1uF ceramic capacitor (104) | Generic | 1 |
|
C2, C4 | 100uF / 6.3V capacitor
If you only have one of this part, you may have a newer v1.2 kit see above! |
Generic | 2 |
|
RA | 1/4W 5% 10K resistor
Brown, Black, Orange, Gold |
Generic | 1 |
|
RB | 1/4W 5% 300K resistor
Orange, Black, Yellow, Gold |
Generic | 1 |
|
ON/OFF | Switch
If you don't have this part, you may have a newer v1.2 kit see above! |
E-Switch EG1218 | 1 |
|
BATT | AAA battery holder | EPD BH412 | 1 |
|
SPK | Small 8ohm speaker | Kobitone PS603 | 1 |
|
Copper foil tape | 3M 1181 | 6" | |
|
Thumbtack | Any stationary store | 1 | |
|
Pencil | Any stationary store | 1 | |
| Zip Tie | Any stationary store | 1 | ||
| Wire | Any electronics or hardware store | 6" |
Page last edited March 07, 2013
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