2 layers100 × 50 mm
PTDriver
wallaceowen/PTDriver
Signal conditioning PT100 sensors for use with standard thermistor inputs on 3D printer control boards
67 parts1MIT
2 layers
Schematics
achkoe/pt1000thermometerAn electronic temperature measurement using a PT1000 resistor.
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 22
- Nets
- 34
- Pads
- 86
- Tracks, vias
- 0, 0
- Routed
- Not yet
- KiCad
- KiCad 7 (file 20221018)
- Created
- 11 Jan 2024
- Updated
- 28 Jan 2024
Overview
Schematics is an open-source printed circuit board by achkoe, from the achkoe/pt1000thermometer repository on GitHub. It is a 2-layer board with 22 parts on 34 nets.
It is built around the ATMEGA328-PU and MCP602-I/P. Its parts include 11 resistors, 5 connectors, 3 ICs and 2 capacitors. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
2
ATMEGA328-PU
PDIP-28-40℃~+85℃ 1.8V~5.5V 10bit 1KB 20MHz 23 2KB 32KB 8 Bit AVR Built-in FLASH PDIP-28 Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)
MCP602-I/P
PDIP-8-40℃~+85℃ 1pA 1pA 2 2.3V/us 2.5uV/℃ 2.7V~6V 2.8MHz 22mA 230uA 29nV/√Hz@1kHz 700uV 90dB Built-in compensation、ESD protection Rail-to-rail output PDIP-8 Operational Amplifier ROHSMicrochip TechnologyOperational Amplifier
README
Readme.mdSee doc/pt1000thermometer.pdf for some description of this project.
Parts
22| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 1k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R3, R4, R7, R8 |
| 3 | 10k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R5, R9, R10 |
| 2 | 3k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R6, R11 |
| 2 | C | Capacitor_THT:CP_Axial_L10.0mm_D4.5mm_P15.00mm_Horizontal | C1, C2 |
| 2 | MCP602 | Package_DIP:DIP-8_W7.62mm | U1, U2 |
| 1 | 12k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R2 |
| 1 | ATmega328-P | Package_DIP:DIP-28_W7.62mm | U3 |
| 1 | Conn_01x02_Pin | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J5 |
| 1 | Conn_01x04_Pin | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J6 |
| 1 | Conn_02x03_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical | J3 |
| 1 | PT1000 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical | Rm1 |
| 1 | VRef | Connector_Pin:Pin_D1.0mm_L10.0mm | J1 |
| 1 | Vmeas | Connector_Pin:Pin_D1.0mm_L10.0mm | J2 |
Similar boards
- 2 layers101.8 × 52.5 mm
- 2 layers308.7 × 241.8 mm
OTTOtact
cester-ino/OTTO-hardware
those specs refer to the tactile buttons version, but a led backlight button version is in the works too.
229 parts49GPL-3.0 - 2 layers89.3 × 55 mm
- 4 layers71.1 × 94 mm
Ipotcas
SuperTails/ipotcas
IP over Tin Can and String - Connecting to the internet over two tin cans and a piece of string
75 parts12 - 2 layers187.3 × 109.5 mm
Z80RP2350b
kysilv/z80-rp2350b-zx-compatible
Retrocomputer compatible with ZX Spectrum based on real Z80 + discrete RAM/ROM + rp2350b as ULA
131 parts9GPL-3.0 - 2 layers100 × 100 mm
BLDC STM32 proto 1
g-rahul/Sensored-3-P-BLDC-Closed-Loop-V1
This Firmware was developed as an extension of Ti's Sensored close-loop BLDC motor control using MSP430. Ti's application firmware for MSP430 has been modified for STM32F103 Series MCU's.
131 parts5 - 2 layers245.6 × 85.9 mm
Questions
What parts does the Schematics use?
22 parts, built around the ATMEGA328-PU and MCP602-I/P. 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 Schematics KiCad files?
From the achkoe/pt1000thermometer repository on GitHub, at the commit this page was made from: the board is schematics/schematics.kicad_pcb and its schematic schematics/schematics.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Schematics design in my own project?
Its repository states no licence, so its author keeps all rights: ask achkoe before reusing the design.