ESP32 VL53L5CX Multi Zone Range Sensor
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- Опубликовано: 13 сен 2024
- The VL53L5CX from STMicro is an interesting multi zone range sensor. I've been using the older VL53L0CX for years as a large distance touchless sensor and range sensor but the new VL53L5CX does the same job but can see the range of several different objects all at the same time broken down into zones. These values can be displayed as pixels showing as a very low resolution camera. Feel free to check out the schematic and code examples on my github site: github.com/mik...
Feel free to reach me on Twitter @mikerankin
Thank you so much for including the parts list.
it would look even more impressive if configured for a faster ranging period. :) I think 15Hz with 8x8 or 60Hz with 4x4 is possible.
I just realized that you made these boards by yourself, i love them. How you solder these tiny parts? How much single board cost you?
I typically have a stash of parts that I use over and over because shipping and import duty fees are pricey to keep the price down. For me it’s just the blank boards that are cheap and components and a few hours. Assembly is easy: ruclips.net/video/cwwWK-Ha1ts/видео.html
Very cool.
Great! Can it be programmed for gesture recognition?
Not sure on that one. My focus has been only on the hardware but I’ll check the datasheet to see if it’s possible.
@@0miker0 I think you'll need to program it your self, then it should be possible. For example sum up all columns data and check if the sum/maximum is going from left to right and vice versa to detect that motion. That would be mine simple approach to detect that motion. without visualization the readout speed of that chip is quite high (60fps on 4x4 & 15 fps on 8x8 on my esp32)
@@Some11 Just realized now that your video using lidar now was one of the first ones I found. Awesome job!
do you think its possible to have 4 or 8 of these in a grid/arch for a way to track where someone is in a room/area? like a DIY motion sensor, but with actual logging? I'd love to know your thoughts.
Great idea and it could possibly work. For this project I created the hardware and someone else the software.
Hi. Can you include the scr folder or libraries compatible with ESP32?
It’s been a while and I’m not sure I still have the working, tested ones. An update to the library would below them away.
@@0miker0 I can't find the fixed library for ESP32 you are pointing to. Can you commit a scr folder with the libraries inside? I'm using an ESP-S3-32S from AiTHinker, but it doesn't work. =(
@@osvaldorivera1897 sorry but I no longer have the fixed library.