| A | B | C | D | E | F | G | H | I | J | K | L | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | OBDIIC&C PCB Parts List | |||||||||||
2 | General Info at http://www.insightcentral.net/forums/modifications-technical-issues/20488-obdiic-c-gauge.html | |||||||||||
3 | Log your performance testing at http://www.insightcentral.net/forums/modifications-technical-issues/21127-obdiic-c-performance-testing.html | |||||||||||
4 | Keep up with HCH1 developments at http://www.insightcentral.net/forums/other-honda-hybrids-discussion/21134-obdiic-c-hch1-gen-1-civic-hybrid.html | |||||||||||
5 | The pcb schematic at http://www.solarvan.co.uk/obdii/ODBIIGauge16F886.jpg | |||||||||||
6 | I apologise in advance for any errors or ommisions and will not be held responsible for any damage, loss or injury that may occur. Double check everything yourself to ensure compatibility. This information is provided FOC as is for the benefit of the Insight community. For the currency conversion of costs between £ & $ I have assumed a ratio of approx 1.5$ to the £. Thanks to all for contributing. | |||||||||||
7 | If you want to use substitute components then please check very carefully on the pcb image I posted for component size, pitch and pinout variation issues. | |||||||||||
8 | Description | Quantity | Pcb Ident | Supplier 1 UK | Manf Part Number | Supplier 2 US | Part Number | Cost £ | Cost $ | Notes | Comments | Spare |
9 | ICP01 Usb Pic Programmer | 1 | www.piccircuit.com | ICP01 | www.piccircuit.com | ICP01 | £ 10.50 | $15.90 | Or any PIC ICSP suitable device | Order early to have it ready. | ||
10 | 20x4 8Bit Parallel Lcd with Backlight | 1 | www.rapidonline.com | Winstar 57-2253 | E-Bay Item 380379205565 | chinaecomponents | £ 10.74 | $17.00 | Or any compatible 20x4 parallel HD44780 based lcd | Must have same physical layout & electrical spec | ||
11 | OBDIIC&C PCB | 1 | OBDIIC&C V1.00 | www.150mpg.co.uk | PP1 | £ 35.00 | $55.00 | From Peter | See Q&A Below | |||
12 | 5V 100ma Reg 78L05 TO-92 | 1 | U1 | Farnell 1467367 | Fairchild LM78L05ACZX | Any compatible 5V regulator should do | ||||||
13 | Pic 18F2620 0.3" pdip | 1 | U2 | Farnell 1212698 | Microchip PIC18F2620-I/SP | £ 5.70 | $8.00 | 0.3" Skinny Dip | ||||
14 | 28 pin 0.3" IC Socket | 1 | U2 | Farnell 1103850 | MultiComp 2227MC-28-03-05-F1 | TruConnect DS1009-28 AT1NS | 0.3" Skinny Dip | I recommend an IC socket but you can solder the pic to pcb if you wish! | ||||
15 | 2N3904 NPN TO-92 Transistor | 2 | Q1,Q2 | Farnell 1574370 | MultiComp 2N3904 | Any equivalent will do | ||||||
16 | BC337 NPN TO-92 Transistor | 1 | Q3 | Farnell 1574379 | MultiComp BC337 | ditto | ||||||
17 | 100N Axial Ceramic Cap | 3 | C1,C3,C4 | Farnell 1650914 | Kemet C410C104M5U5CATR | ditto | ||||||
18 | 100uf 6.3 - 16v Radial Cap | 1 | C2 | Farnell 9451188 | MultiComp MCGPR25V107M6.3X11 | ditto | 2.5mm pitch 6.3v rating or above. | |||||
19 | IN4001 50V 1A Diode | 1 | D1 | Farnell 9564993 | MultiComp IN4001 | ditto | ||||||
20 | 3mm Red Led | 1 | D2 | Farnell 1142517 | KingBright | Any generic 3mm HE led should do | Get a bright one | |||||
21 | 3mm Green Led | 1 | D3 | Farnell 1045459 | KingBright | Any generic 3mm HE led should do | Get a bright one | |||||
22 | 150R Resistor | 1 | R20 | Farnell 9338101 | MultiComp MCF2W Series | Resistor 5% 2w Carbon Film | 2w Lcd Backlight current limit | |||||
23 | 330R Resistor | 4 | R18,R21,R22,R23 | Farnell 9340408 | MultiComp MF50 Series | Resistors 1% 0.5w Metal Film | Normal size resistors to aid assembly | |||||
24 | 510R Resistor | 1 | R10 | Farnell 9340670 | MultiComp MF50 Series | Resistors 1% 0.5w Metal Film | Normal size resistors to aid assembly | |||||
25 | 1k Resistor | 9 | R1-R6 & R14,R15,R19 | Farnell 9339779 | MultiComp MF50 Series | Resistors 1% 0.5w Metal Film | Normal size resistors to aid assembly | |||||
26 | 2k2 Resistor | 2 | R11,R16 | Farnell 9340203 | MultiComp MF50 Series | Resistors 1% 0.5w Metal Film | Normal size resistors to aid assembly | |||||
27 | 4k7 Resistor | 3 | R12,R13,R17 | Farnell 9340629 | MultiComp MF50 Series | Resistors 1% 0.5w Metal Film | Normal size resistors to aid assembly | |||||
28 | 10k Resistor | 1 | R9 | Farnell 9339787 | MultiComp MF50 Series | Resistors 1% 0.5w Metal Film | Normal size resistors to aid assembly | |||||
29 | 18k Resistor | 1 | R8 | Farnell 9340114 | MultiComp MF50 Series | Resistors 1% 0.5w Metal Film | Normal size resistors to aid assembly | |||||
30 | 100k Resistor | 1 | R7 | Farnell 9339795 | MultiComp MF50 Series | Resistors 1% 0.5w Metal Film | Normal size resistors to aid assembly | |||||
31 | 10K trimmer | 1 | RV1 | Farnell 1357143 | Vishay MAL203858101E3 | Any 7mm square top adjust 10-20k pot may be suitable | 20k also ok | |||||
32 | 5 Way Switch | 1 | SW1 | Farnell 1435775 | Alps SKQUCAA010 | |||||||
33 | Cap for Switch Button | 1 | Farnell 1082522 | Is suitable | Hole in cap needs to be eased slightly or needs 3.2mm square hole | |||||||
34 | Piezo Sounder | 1 | Ls 1 | Farnell 1022392 | Pro Signal ABI-001-RC | Has built in Osc | ||||||
35 | Picaxe 3.5mm Serial to USB Lead | 1 | Optional | Picaxe AXE027 or Rapid 13-0849 | Picaxe Serial/Usb Lead Plug | Only reqd if you want to log data | ||||||
36 | Picaxe 3.5mm Socket | 1 | CT1 | Picaxe CON039 or Rapid 20-0137 | TruConnect | Picaxe Serial/Usb Socket | Only reqd if you want to log data | |||||
37 | 5 Way Sil 0.1" Screw Terminals | 1 | J1 | Farnell 2112483 | TE Connectivity 282834-5 | |||||||
38 | 5 Way Sil 0.1" Header Pins | 1 | J2 | Farnell 9729038 | FISCHER ELEKTRONIK SL1.025.36Z | Cut down to reqd size | Straight or right angle pins can be used | |||||
39 | 16 Way Sil 0.1" Header Pins | 1 | J3 | Farnell 9729038 | FISCHER ELEKTRONIK SL1.025.36Z | Cut down to reqd size | Straight pins | |||||
40 | 4 Way Sil 0.1" Screw Terminals | 1 | J4 | Farnell 3041414 | Phoenix Contact 1725672 | Or use Sil 0.1" pins | ||||||
41 | Nylon 3mm Pcb Spacer | 4 | Farnell 1733404 | Duratool D01474 | Reqs 15-20mm x M2.5 nuts and bolts to assemble | Standoffs for Lcd to Obdii pcb mounting | ||||||
42 | J1962 OBDII Male Plug | 1 | Wired to J1 | http://www.aotaisz.com/en/productn.asp?ArticleID=509 | AOT-117S | 1.5mm Pin Type | ||||||
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46 | Questions etc below here please on a seperate merged line like this. I'll add comments answers below as appropriate. | |||||||||||
47 | ||||||||||||
48 | Name. Right Lane Cruiser. Q. Where do I get the Pcb? Where do I send the Paypal payment? | |||||||||||
49 | A. From Me. To order/preorder PayPal $60 or equivalent as a gift to peter@solarvan.gotadsl.co.uk. | |||||||||||
50 | Name. diamondlarry Q. Will there be ready-to-use pre-assembled units? If so, any word on cost? | |||||||||||
51 | A. Sorry not from me, Eli or Calpod may be making them though. Keep you eye on the thread on IC. | |||||||||||
52 | Q. Who can I buy this system without the a123s from? | |||||||||||
53 | A. Vist this thread for details. http://www.insightcentral.net/forums/modifications-technical-issues/20488-obdiic-c-gauge.html | |||||||||||
54 | ||||||||||||
55 | Change Log | |||||||||||
56 | ||||||||||||
57 | 01/10/11 Pcb's are now ordered. I have changed specs slightly for three components, 100uf cap, 10k trimmer and 150R resistor. Please update your own parts lists. | |||||||||||
58 | 02/10/11 Added parts numbers for Picaxe Serial to USB Lead and Socket for Excel data logging purposes. | |||||||||||
59 | 03/10/11 100uf cap changed to a smaller cheaper lower voltage 2.5mm pitch device. | |||||||||||
60 | 28/10/11 Change nylon pcb spacer to 3mm and deleted Sil 0.1" socket for lcd, few other minor text tweaks. | |||||||||||
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