E-Kart Wiring Schematic

1 year ago 182
  • Description
  • Documents
  • BOM
  • Attachments
  • Members
  • Comments

Description

This includes all of the electronics for the go-karts used for http://evgrandprix.org/ races. This includes a general schematic for the go-kart itself, a schematic for the "PEM Box", and a previous design concept that has since become obsolete.

Documents

Cart Schematic (with data recorder)

Data Recorder Schematic

PEM Box Schematic

evGrandPrix Cart Schematic

BOM

ID Name Designator Footprint Quantity
1 12V B1,B2,B3,B4,B5,B6,B7,B8 BATTERY-1 8
2 Main Contactor RELAY1,RELAY3 RELAY-HF_14 2
3 250A, 48V FUSE1,FUSE3 FUSE-6.10X2.70 2
4 5A, 48V FUSE2,FUSE4 FUSE-6.10X2.70 2
5 5K THROTTLE RES-ADJ_3386P 1
6 470 ohm 10W 48V PRE-CHARGE AXIAL-0.3 1
7 1N4004 DIODE1,DIODE2,DIODE3 DO35-10 3
8 Key-Switch KSI SPST-2 1
9 Run-Switch E-STOP NONE 1
10 PEM Box U1,U8 NONE 2
11 Series Motor M1,M2 2PIN 2
12 LED-5MM LED1 LED-3MM/2.54 1
13 220 - 560 ohm R1,R5 AXIAL-0.3 2
14 SR-48300 U4,U9 NONE 2
15 Data Recorder U2 NONE 1
16 Indicator Relay RELAY2 RELAY-HF_14 1
17 1N4004 DIODE2 DO-41 1
18 Foot-Switch THROT NONE 1
19 LM2576HV-5 U1 TO-220 1
20 100uF C1 100UF 1
21 1000uF C2 1000UF 1
22 100uH L1 INDUCTOR 1
23 MBR0520LT1G D1 SOD-128 1
24 ATMEGA328P-PU U6 DIP-28_300MIL 1
25 20pF C3,C4 20PF CERAMIC CAPACITOR 2
26 10k R1,R2,R4,R3 1/2W RESISTOR 4
27 16Mhz Crystal X1 16MHZ CRYSTAL 1
28 On/On Switch SW1 ON-ON SWITCH 1
29 Hall effect sensor U5 TO-92W 1
30 ARDUINO_R3_SHIELD J1 UNO_R3_SHIELD 1
31 HT16K33 Breakout U2,U3,U4 HT16K33 BREAKOUT BOARD 3
32 0.56 Inch 4 Digit Common Cathode 7 Segment Display (w/ decimal, w/o colon) DS1,DS2,DS3 20.4MM COMMON CATHODE 7-SEGMENT DISPLAY 3
33 Momentary Switch SW2,SW3 MOMENTARY SWITCH 2
34 220k R6,R11 AXIAL-0.3 2
35 20k R7 AXIAL-0.3 1
36 0.00025 SHUNT AXIAL-0.3 1
37 AD623ANZ U7 DIP8 1
38 200 TRIM1 RES-ADJ_3386P 1
39 0.1uF C5 RAD-0.1 1
40 12k R12 AXIAL-0.3 1
41 10k TRIM2 RES-ADJ_3386P 1
42 9V B9 BATTERY-1 1
43 UNO_R3 P1 UNO_R3 1

Attachments

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Members

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