Introduction News Version 5 Upgrade Description Schematic Construction Testing Instructions Software Vintages References Ordering Info Download the Instruction Manual Here HomeSeer Setup
(we're not kidding - we get a lot of e-mails with questions that are already addressed in the Frequently Asked Questions web page)
Schematic
Parts List
|
Qty |
Designations |
Part Number |
Description |
DigiKey Part Number |
JameCo Part # |
Other Source |
|
1 (5 if using MAX232) |
C1 |
10uFd |
Capacitor, electrolytic, 10uFd |
P975-ND | 94211 | |
|
2 |
C2,3 |
22pFd |
Capacitor, 22pFd |
1358PH-ND | 15405 | |
|
1 |
C4 |
100uFd |
Capacitor, electrolytic, 100uFd |
P6239-ND | 94289 | |
|
1 |
C5 |
1000uFd |
Capacitor, electrolytic, 1000uFd |
P6243-ND | 158377 | |
|
1 |
C6 |
0.1uFd |
Capacitor, 0.1uFd |
P4201-ND | 151116 | |
|
1 |
D2 |
LED |
Bipolar LED |
34711 | ||
|
1 |
D1 |
FWB |
Full-wave Bridge Rectifier |
DF01MIR-ND | 103000 | |
| 2 | D4,9 | 1N4148 | Signal Diode | 36038 | ||
|
2 |
J1 |
Term |
PC Mount terminal strip, 2 pin |
152346 | ||
|
1 |
J2 |
Term |
PC Mount terminal strip, 3 pin |
152354 | ||
|
1 |
P1 |
DB-9 |
DB-9 Female PC Mount connector |
A2100-ND | 104951 | |
|
1 |
R5 |
1.5K |
Resistor, 1.5K, ¼ W |
1.5KQBK-ND | 29760 | |
|
1 |
R2 |
10M |
Resistor, 10M, ¼ W |
10MEBK-ND | 29938 | |
| 1 | R3 | 10K | Resistor, SIP, 10Kx9 | 24643 | ||
|
1 |
U1 |
68HC705C8 |
Micro-Controller |
108919 | ||
|
1 |
U2 |
93C66 |
Serial EEPROM |
NM93C666EN-ND | 200598 | |
|
1 |
U3 |
LM78L05 |
Voltage Regulator |
LM78L05ACZ-ND | 51182 | |
|
1 |
U4 |
MAX233 or MAX232 |
RS232 Interface |
MAX233CPP-ND | 106163 (MAX233) or 24811 (MAX232) | |
|
1 |
Y2 |
4.0MHz |
Crystal |
CTX006-ND | 14592 | |
|
1 |
n/a |
DS18S20 |
1-Wire Thermometer |
95B5945 (Newark) | ||
| 1 | J3 | DIP | 16 pin DIP socket | 37372 | ||
| 1 | U1 | DIP | 40 pin DIP socket | 41110 | ||
| 1 | U2 | DIP | 8 pin DIP socket | 51570 | ||
| 1 | U4 | DIP | 20 pin or 16 pin DIP socket | A 16 pin socket is provided for MAX232. A 20 pin socket is provided for a MAX233. | 38607 (20 pin) or 37372 (16 pin) | |
| 1 | J6 | RJ-12 | 6 pin RJ-12 PCB mount socket | NOT PROVIDED | 151765 |
Introduction News Version 5 Upgrade Description Schematic Construction Testing Instructions Software Vintages References Ordering Info Download the Instruction Manual Here HomeSeer Setup
