Description
Smart RGB/RGBCW spotlight - PROXIMA ALPHA
What is it?
The compact design makes Proxima Alpha a portable led light. The spotlight has 40 RGB LEDs, one OLED display 0.96" and a USB-C connector.
The brain of this spotlight is the ESP8266. Dimensions of the spotlight: 90 x 60 x 10mm.
This device can be used for many applications:
photography light, disco light and more.
Through the OLED display, you can change some of the operating settings.
Some parameters that you can modify:
- The intensity of red, 255 levels
- The intensity of green, 255 levels
- The intensity of blue, 255 levels
- Brightness
- Preset effects (Fade, strobe, breath)
- Effects and transitions
- Energy profile
- Cloud settings(Support with Firebase, Redis etc.)
- WiFi settings
Why I made this?
I developed this project because I needed a led spotlight for different uses. Those on the market are too expensive.
Features
- 40 RGB LEDs WS2812B or 40 RGBCW LEDs SK6812
- USB-C TYPE-2
- OLED Display 0.96"
- 3 Buttons
- ESP8266
- OBJEX APP - for remote control
Issues
Currently the project has no technical problems.
The future of PROXIMA?
In the future I will continue the project.
Margins of improvement
- Battery with charging system
- Add ESP32
- Change the buttons
- Add a variable resistance for brightness control
- Create a case to protect the spotlight
Code
https://github.com/OBJEX-IOT/PROXIMA-ALPHA
Apr 05,2020
25,791 views
end-flag
Smart RGB/RGBCW spotlight - PROXIMA ALPHA
Smart RGB/RGBCW spotlight for different applications. The compact design makes Proxima Alpha a portable led light.
25791
73
19
9.40 (53)
Published: Apr 05,2020
Download Gerber file 202
BOM(Bill of materials)
PCBWay Donate 10% cost To Author
Only PCB
PCB+Assembly
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.
Under the
Attribution-NonCommercial-ShareAlike (CC BY-NC-SA)
License.
Raspberry Pi 5 7 Inch Touch Screen IPS 1024x600 HD LCD HDMI-compatible Display for RPI 4B 3B+ OPI 5 AIDA64 PC Secondary Screen（Without Speaker）
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Raspberry Pi 5 7 Inch Touch Screen IPS 1024x600 HD LCD HDMI-compatible Display for RPI 4B 3B+ OPI 5 AIDA64 PC Secondary Screen（Without Speaker）
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Yep, margins of improvement