2 layers19 × 76 mm
Sub
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
15 parts3kApache-2.0
2 layers25.4 × 45.7 mm
Modulo de Temperatura
joseguerra3000/temperature-module1Temperature module compatible with arduino and digilent cerebot. Useful for calibrating thermoresistors. Able to use three temperature sensors at the same time (LM35, AD22103, Thermoresistor).
- Size
- 25.4 × 45.7 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 15
- Nets
- 10
- Pads
- 36
- Tracks, vias
- 87, 10
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 9 Jan 2018
- Updated
- 9 Jan 2018
Overview
Modulo de Temperatura is an open-source printed circuit board by joseguerra3000, from the joseguerra3000/temperature-module repository on GitHub. It is a 2-layer board of 25.4 × 45.7 mm with 15 parts on 10 nets, routed with 87 tracks and 10 vias.
It is built around the AD22103KT and LM35CZ. Its parts include 5 capacitors, 4 resistors, 3 connectors and 2 ICs. It belongs with the sensors and measurement boards of this library.
Main components
2README
README.mdTemperature Module
Temperature module of small dimensions (approximately 45x25mm), compatible with arduino and digilent cerebot. Useful for data acquisition systems based on microcontrollers (arduino, pic, etc.) and as a thermoresistor calibrator. Able to use three temperature sensors at the same time:
- LM35
- AD22103
- thermoresistor
How to use it
It only needs to be powered with +5V and +3.3V to measure temperatures greater thad 0°C with LM35 and AD22103 sensors. Optionally it can also be supplied with -5V to measure temperatures below 0°C with the LM35 sensor. J3 is used as power switch for thermo-resistor, this allows it to be used with systems which reference is +5V or +3.3V It offers three independent analog outputs, one for each sensor.
In addition, a library is included for use with arduino.
Parts
15| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 0.1uF | Capacitors_ThroughHole:C_Radial_D5_L11_P2 | C1, C3 |
| 2 | 100nF | Capacitors_ThroughHole:C_Disc_D3_P2.5 | C4, C5 |
| 1 | 100k | w_pth_resistors:RC05 | R1 |
| 1 | 10k | w_pth_resistors:RC05 | R3 |
| 1 | 1k | w_pth_resistors:RC05 | R4 |
| 1 | 1uF | Capacitors_ThroughHole:C_Radial_D5_L11_P2.5 | C2 |
| 1 | 20k | Capacitors_ThroughHole:C_Disc_D6_P5 | TH1 |
| 1 | 75 | w_pth_resistors:RC05 | R2 |
| 1 | AD22103KT | TO_SOT_Packages_THT:TO-92_Inline_Wide | U2 |
| 1 | HEADER_1 | Pin_Headers:Pin_Header_Straight_1x01 | J2 |
| 1 | HEADER_3 | Pin_Headers:Pin_Header_Straight_1x03 | J3 |
| 1 | HEADER_6 | Pin_Headers:Pin_Header_Angled_1x06 | J1 |
| 1 | LM35CZ | TO_SOT_Packages_THT:TO-92_Inline_Wide | U1 |
Questions
How big is the Modulo de Temperatura PCB?
It measures 25.4 × 45.7 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Modulo de Temperatura use?
15 parts, built around the AD22103KT and LM35CZ. 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 Modulo de Temperatura KiCad files?
From the joseguerra3000/temperature-module repository on GitHub, at the commit this page was made from: the board is KiCad Project/Modulo de Temperatura.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Modulo de Temperatura design in my own project?
Its repository states no licence, so its author keeps all rights: ask joseguerra3000 before reusing the design.
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