2 layers136 × 100 mm
ClimateSprinklerController
kbx81/ClimateSprinklerController
ESP32-based climate and sprinkler controller for use with ESPHome
194 parts56
2 layers25.4 × 40.1 mm
PTL IR remote
PostTenebrasLab/PTL-IR_remote1IR remote based on esp8266 with OTA, MQTT, web server, DHT22, brightness, IRM
- Size
- 25.4 × 40.1 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 22
- Nets
- 25
- Pads
- 61
- Tracks, vias
- 182, 54
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 28 Jul 2018
- Updated
- 29 Sep 2018
Overview
PTL IR remote is an open-source printed circuit board by PostTenebrasLab, from the PostTenebrasLab/PTL-IR_remote repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 25.4 × 40.1 mm with 22 parts on 25 nets, routed with 182 tracks and 54 vias.
It is built around the DHT22, BME280 and TSOP4838, with the IR204-A-L and WS2813C among its other parts. Its parts include 4 resistors, 4 diodes, 3 connectors, 1 capacitor and 1 IC.
Main components
5
DHT22
插件-40℃~+80℃ 3.3V 5%RH~99%RH 500uA ±3%RH 插件 Temperature and Humidity Sensor ROHSHAIGUTemperature And Humidity Sensor
BME280
LGA-8(2.5x2.5)-40℃~+85℃ 0%RH~100%RH 1.71V~3.6V 1.8uA 16bit I2C、SPI ±0.5℃ ±3%RH LGA-8(2.5x2.5) Temperature and Humidity Sensor ROHSBoschTemperature And Humidity Sensor
TSOP4838
SIP-3-2.54mm-25℃~+85℃ 2.5V~5.5V 38kHz 45m 45° 700uA SIP-3-2.54mm Infrared Remote Receiver (IRM) ROHSVishay IntertechnologyInfrared Remote Receiver (IRM)
IR204-A-L
插件5.6mW/sr@IF=20mA 插件,D=3mm Infrared LED Emitters ROHSEverlight ElectronicsInfrared LED Emitters
WS2813C
SMD5050-6P0.6mA 1.65mm 2kHz 5mm 800Kbit/s B:65mcd、R:280mcd、G:500mcd R:620nm~630nm、G:510nm~525nm、B:460nm~475nm 集成智能反向连接保护功能 SMD5050-6P RGB LEDs(Built-in IC) ROHSWorldsemiRGB LEDs(Built-In IC)
README
README.mdPTL IR remote
PTL IR remote is a wemos shield with sensors and actuators.
Sensors / Actuators
- IR leds
- IR receiver
- DHT22 temperature/humidity
- brithness (photoresistor)
- optional ds18b20 termometer (or any OneWire perif)
- optional bme280 temperature/humidity/pressure
Parts
22| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 8p | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J1, J2 |
| 2 | IR204A | LED_THT:LED_D5.0mm_IRGrey | D1, D2 |
| 2 | MountingHole_2.7mm_M2.5 | MountingHole:MountingHole_2.7mm_M2.5 | , |
| 1 | PTL-ino:PTL_mini | ||
| 1 | 100n | Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C1 |
| 1 | 1kΩ (10kΩ) | Resistor_SMD:R_0805_2012Metric | R1 |
| 1 | 220Ω | Resistor_SMD:R_0805_2012Metric | R4 |
| 1 | 22Ω | Resistor_SMD:R_0805_2012Metric | R2 |
| 1 | 2N7002 | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | 4.7kΩ | Resistor_SMD:R_0805_2012Metric | R5 |
| 1 | Conn_01x03_Female | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J4 |
| 1 | DHT22 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | DHT22 |
| 1 | DIODE | Diode_SMD:D_PowerDI-123 | D3 |
| 1 | Jumper | PTL-ino:solder-jumper-2 | JP1 |
| 1 | LOGO | PTL-ino:Logo_silk_CC-BY-SA_10x4.5mm | G*** |
| 1 | PHOTO (1MΩ) | OptoDevice:R_LDR_4.9x4.2mm_P2.54mm_Vertical | PR1 |
| 1 | TSOP4838 | OptoDevice:Vishay_MINIMOLD-3Pin | U1 |
| 1 | WS2813 | LED_SMD:LED_WS2812_PLCC6_5.0x5.0mm_P1.6mm | D4 |
| 1 | bme280 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | bme280 |
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Questions
How big is the PTL IR remote PCB?
It measures 25.4 × 40.1 mm and has 2 copper layers, 1.6 mm thick.
What parts does the PTL IR remote use?
22 parts, built around the DHT22, BME280, TSOP4838 and IR204-A-L. 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 PTL IR remote KiCad files?
From the PostTenebrasLab/PTL-IR_remote repository on GitHub, at the commit this page was made from: the board is PTL-IR_remote.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the PTL IR remote design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).