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
25,792 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.
25792
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）
BUY NOW
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）
BUY NOW
- Comments(19)
- Likes(73)
VOTING
53 votes
- 53 USER VOTES
9.40
- YOUR VOTE 0.00 0.00
-
8design
-
8usability
-
7creativity
-
9content
8.00
-
6design
-
6usability
-
7creativity
-
6content
6.25
-
9design
-
10usability
-
9creativity
-
9content
9.25
-
10design
-
9usability
-
9creativity
-
9content
9.25
-
8design
-
7usability
-
7creativity
-
6content
7.00
-
10design
-
9usability
-
10creativity
-
8content
9.25
-
10design
-
9usability
-
10creativity
-
10content
9.75
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
9design
-
10usability
-
9creativity
-
10content
9.50
-
9design
-
10usability
-
9creativity
-
9content
9.25
-
9design
-
10usability
-
9creativity
-
10content
9.50
-
8design
-
7usability
-
10creativity
-
9content
8.50
-
9design
-
8usability
-
10creativity
-
8content
8.75
-
9design
-
10usability
-
9creativity
-
10content
9.50
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
9design
-
10usability
-
8creativity
-
10content
9.25
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
9design
-
10usability
-
10creativity
-
10content
9.75
-
9design
-
9usability
-
10creativity
-
8content
9.00
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
10design
-
10usability
-
9creativity
-
10content
9.75
-
9design
-
10usability
-
9creativity
-
10content
9.50
-
9design
-
9usability
-
8creativity
-
10content
9.00
-
9design
-
9usability
-
10creativity
-
10content
9.50
-
10design
-
10usability
-
8creativity
-
10content
9.50
-
10design
-
9usability
-
9creativity
-
10content
9.50
-
10design
-
10usability
-
9creativity
-
10content
9.75
-
9design
-
10usability
-
8creativity
-
10content
9.25
-
10design
-
10usability
-
9creativity
-
10content
9.75
-
10design
-
9usability
-
10creativity
-
10content
9.75
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
9design
-
10usability
-
10creativity
-
10content
9.75
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
10design
-
10usability
-
9creativity
-
10content
9.75
-
1design
-
2usability
-
3creativity
-
1content
1.75
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
10design
-
10usability
-
10creativity
-
10content
10.00
-
10design
-
10usability
-
10creativity
-
10content
10.00
More by Salvatore Raccardi
-
Energy harvesting DevKit - OBJEX EHDK
Why is energy harvesting important in the IoT?Energy harvesting is an alternative energy source for ...
-
OBJEX Link v1.6-C3 RISC-V
OBJEX Link v1.6-C3 is the RISC-V version of the series. This version of OBJEX Link v1.6-C3 is based ...
-
Glass Ball Christmas
This is a simple Christmas decoration. It is 65x65mm big, it needs a CR2032 battery.
-
Smart RGB/RGBCW spotlight - PROXIMA ALPHA
What is it?The compact design makes Proxima Alpha a portable led light. The spotlight has 40 RGB LED...
You may also like
-
How to measure weight with Load Cell and HX711
186 0 2 -
-
Instrumentation Input, high impedance with 16 bit 1MSPS ADC for SPI
374 0 0 -
RGB LED Matrix input module for the Framework Laptop 16
626 0 2 -
-
Thanks!
Thank you!
Thank you!
Thank you!
Thank you!
Thank you!
Thank you!
Thank you!
Yep, margins of improvement