Wireless Live Streaming Camera Tally Light
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Bill of Materials
- Micro JST Cables 1.25mm x 1: https://www.amazon.de/dp/B06WGM9W7S?ref=ppx_yo2ov_dt_b_fed_asin_title
- USB-A Female to USB-C Female Adapter (For Case Charging) x 1: https://www.amazon.de/dp/B0BCFPWQRP?ref=ppx_yo2ov_dt_b_fed_asin_title
- LiPo 6 Channel Charger (For Case Charging) x 1: https://www.amazon.de/dp/B0FMYRPMTZ?ref=ppx_yo2ov_dt_b_fed_asin_title
- 3.7V 3000mAh LiPo Battery x 1: https://www.amazon.de/dp/B0F1FFXGWY?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1
- Supermini ESP32 C3 Board x 1: https://www.amazon.de/dp/B0FP8MR2VQ?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1
- Mini 3 Pin Slide Switch x 1: https://eckstein-shop.de/MiniSlideSwitch3A3-Pin2CSPDT2C03A3-Pack300mA4050VDC?ws_oss_lieferland=CH&gad_source=1&gad_campaignid=22872305505&gbraid=0AAAAADm3HmmONyouuZIVW_tzJirCkXu8-&gclid=CjwKCAjwxITRBhBYEiwA6mZm7fLlgnGscOCIJaAahvEGUJw-SC5z53ZVwb7wdmtck0SqBXIb_2pIhRoCU3wQAvD_BwE
- PCM Battery Protection Board x 1: https://www.neuhold-elektronik.at/akku-schutzbeschaltung-18650/fertigmodule/pcm-akku-schutzbeschaltung-fuer-1-lithium-akku-3-a
- Resistor 100 Ohm x 2:
Description
DIY Wireless Tally Lights
Designed as a budget-friendly broadcasting solution, these wireless tally lights inform camera operators which camera is currently live, making them also ideal for setups that use mobile camera streaming systems.
The system is based on the ESP32-C3 Super Mini. Each tally light uses a dedicated ESP32-C3 that communicates over Wi-Fi and MQTT with a host PC running OBS and a Docker-based server.
Technical documentation, setup instructions, and the required host and client software are available in the linked GitHub repository.
https://github.com/SupStr3am/Active_Streaming_Lights_esp32c3
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Circuit Plan
If there are any questions feel free to use the comment section.
I'll try to respond as fast as possible.
Case Charging
I have integrated a 6 channel charging system into the case. If you want to do that as well just insert the female JST cables from the top of the case insert and solder on some male JST cables. Those will be plugged into the 6 channel charger which in turn gets plugged into the USB adapter.
If you order the same parts that i have, everything should fit perfectly. I have glued in the parts into the insert and glued on the cover.
If you have any question to that as well fell free to ask.
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CAD Designs
License
You may create derivative works based on this object, provided that all such derivative works are published exclusively on the MakerWorld platform and include proper attribution to the original creator. You may not share, upload, host, distribute, or publish this object—or any derivative work of this object—on any other digital platform, marketplace, or distribution channel. Commercial use of this object and any derivative works is strictly prohibited. This includes, but is not limited to, selling, renting, sublicensing, or using the object in any context in which you receive monetary compensation or other financial benefits.
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