2 layers
PCBHyperloop
ncwarren/canada-ece-recruits
Repository for the 2017 Paradigm recruitment drive in Canada for PCB submissions
42 parts
2 layers160 × 58 mm
Rhino2
Nu-hin/rhinoRhino robot schematics, PCBs and firmware
- Size
- 160 × 58 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 79
- Nets
- 55
- Pads
- 224
- Tracks, vias
- 550, 28
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 3
- Created
- 29 Mar 2014
- Updated
- 12 Apr 2015
Overview
Rhino2 is an open-source printed circuit board by Nu-hin, from the Nu-hin/rhino repository on GitHub. It is a 2-layer board of 160 × 58 mm with 79 parts on 55 nets, routed with 550 tracks and 28 vias.
It is built around the L293NE and 74HC595. Its parts include 19 diodes, 16 resistors, 11 capacitors, 6 connectors and 3 ICs. It belongs with the robots and motor control boards and the AVR (ATmega, ATtiny) boards of this library.
Main components
2README
README.mdRhino
Description
Rhino is a robot based on AVR ATmega microcontroller.
Here's a list of its features:
- it runs on AVR ATmega8 microcontroller;
- it moves around on cool tank tracks;
- it has 3 different sensors: ultrasonic distance sensor, lightning sensor, 3-axis accelerometer (as a removable module);
- it has a Bluetooth serial module (removable);
- it has 4 bright white LEDs to light its way;
- it has three general-purpose LED indicators (red, green, blue);
- it can produce an irritating sound;
- it has a potentiometer (to adjust continuous parameters) and a general-purpose button (to adjust discrete ones);
- it runs on 4 AA accumulators.
This repository contains PCB and firmware for Rhino. PCB files are prepared with KiCAD.
Fork the repository and make your own Rhino!
Parts
79| Qty | Value | Footprint | References |
|---|---|---|---|
| 9 | DIODE | D4 | D11, D12, D13, D14, D15, D16, D17, D18, D19 |
| 5 | 10K | R3 | R10, R11, R12, R13, R14 |
| 5 | 140 | R3 | R2, R5, R6, R7, R8 |
| 5 | P*** | 1pin | 1PIN, 1PIN, 1PIN, 1PIN, 1PIN |
| 4 | 104 | C2 | C8, C9, C11, C12 |
| 4 | CONN_1 | 1pin | P8, P9, P10, P11 |
| 4 | WHITE | LED-5MM | D6, D7, D8, D9 |
| 3 | CONN_2 | PIN_ARRAY_2X1 | MOT1, MOT2, P1 |
| 2 | 103 | C2 | C5, C6 |
| 2 | 200 | R3 | R1, R3 |
| 2 | 220 | C2 | C7, C10 |
| 2 | 220 | R3 | R4, R9 |
| 2 | 4.7mF | C2V10 | C3, C4 |
| 2 | CONN_3 | PIN_ARRAY_3X1 | AUX1, PING1 |
| 2 | CONN_4 | PIN_ARRAY_4x1 | BT1, GROVE1 |
| 2 | GREEN | LED-5MM | D2, D4 |
| 2 | INDUCTOR | R3 | L1, L2 |
| 2 | PUSH_BUTTON4 | PUSH_BTN4 | BTN_RST1, BTN1 |
| 2 | RED | LED-5MM | D5, D10 |
| 1 | 105 | C2 | C2 |
| 1 | 180 | R3 | R16 |
| 1 | 330 | R3 | R15 |
| 1 | 74HC595 | DIP-16__300 | U1 |
| 1 | ATMEGA8-P | DIP-28__300 | IC1 |
| 1 | BLUE | LED-5MM | D3 |
| 1 | CONN_1 | PIN_ARRAY_1 | P3 |
| 1 | CONN_3X2 | pin_array_3x2 | P2 |
| 1 | CRYSTAL | HC-18UV | X1 |
| 1 | DIODESCH | D4 | D1 |
| 1 | JUMPER | PIN_ARRAY_2X1 | JP1 |
| 1 | L293NE | DIP-16__300 | U2 |
| 1 | NPN | TO92 | Q1 |
| 1 | PHOTORESISTOR | R1 | TH1 |
| 1 | POT | POT10-12 | RV1 |
| 1 | SPEAKER | BUZZER | SP1 |
| 1 | SWITCH_6PIN | pin_array_3x2 | SW1 |
| 1 | VAL** | GROVE1 | GROVE1 |
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Questions
How big is the Rhino2 PCB?
It measures 160 × 58 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Rhino2 use?
79 parts, built around the L293NE and 74HC595. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Rhino2 KiCad files?
From the Nu-hin/rhino repository on GitHub, at the commit this page was made from: the board is pcb/rhino2.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Rhino2 design in my own project?
Its repository states no licence, so its author keeps all rights: ask Nu-hin before reusing the design.