2 layers91.3 × 54.6 mm
2 layers130 × 140 mm
PIDFollower
Sreeram-Ramesh/Pravega1Pravega, which translates to "great speed" in Sanskrit is an autonomous high-speed line follower robot that currently works on the PID control algorithm. As simple as the name sounds a line follower's basic task is to follow lines, but the current world championships are all about speed, precision, and efficient algos.
- Size
- 130 × 140 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 13
- Nets
- 39
- Pads
- 86
- Tracks, vias
- 269, 14
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 13 Mar 2024
- Updated
- 11 Nov 2024
Overview
PIDFollower is an open-source printed circuit board by Sreeram-Ramesh, from the Sreeram-Ramesh/Pravega repository on GitHub, published under the CC0-1.0 licence. It is a 2-layer board of 130 × 140 mm with 13 parts on 39 nets, routed with 269 tracks and 14 vias.
It is built around the ROB-14450 and LM7805. Its parts include 3 ICs, 2 diodes, 2 switches and 1 resistor. It belongs with the ESP32 boards of this library.
Main components
2ROB-14450
-Power Management - Modules ROHSSparkFun ElectronicsModules
LM7805
TO-2630℃~+125℃ 1 1A 20V 2V 42uV 5V 62dB@(120Hz) 8mA Fixed Over Temperature Protection、Short Circuit Protection Positive TO-263 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSYONGYUTAIVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
README
README.mdPRAVEGA - The Line Follower Robot
Parts
13| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | BLUE | LED_THT:LED_D3.0mm | LED1, LED2 |
| 2 | M | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | M1, M2 |
| 2 | SSw | Button_Switch_THT:SW_Slide_1P2T_CK_OS102011MS2Q | SW1, SW2 |
| 1 | + | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | BT1 |
| 1 | 5k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1 |
| 1 | ESP32-DEVKIT-V1 | ESP32-DEVKIT-V1:MODULE_ESP32_DEVKIT_V1 | U3 |
| 1 | LM7805 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | VR1 |
| 1 | LOGO | Logo:Logo | G*** |
| 1 | QTR 8-RC | Connector_PinHeader_2.54mm:PinHeader_1x11_P2.54mm_Vertical | U2 |
| 1 | ROB-14450 | ROB-14450:MODULE_ROB-14450 | U1 |
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Questions
How big is the PIDFollower PCB?
It measures 130 × 140 mm and has 2 copper layers, 1.6 mm thick.
What parts does the PIDFollower use?
13 parts, built around the ROB-14450 and LM7805. 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 PIDFollower KiCad files?
From the Sreeram-Ramesh/Pravega repository on GitHub, at the commit this page was made from: the board is PIDFollower/PIDFollower.kicad_pcb and its schematic PIDFollower/PIDFollower.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the PIDFollower design in my own project?
Its repository publishes it under the CC0-1.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).