ESP32-CAM Realtime Motion Tracking: First Tests
After finding myself with a little extra time over the festive period, I decided to go back over the ESP32-CAM homebrew computer vision project after […]
arduino
Comparing the Garmin LiDAR-Lite V3HP with the Benewake TF-Luna LiDAR sensor.
I’ve previously tested beam divergence of the Benewake TF-Luna as part of the VL6180X distance sensor write-up, which also includes results from the Sharp IR […]
Testing the PWM and Braking functions of the DRV8871 driver and 775 DC motor with an AS5600 sensor.
Curiosity is a strong driving force; especially, when there is a note on the datasheet regarding braking and PWM control. You can see the note […]
Exporting Greyscale Image Data from an ESP32-CAM to Excel via Serial, while Displaying on a GC9A01 TFT Screen.
This is a post about how to export image data from an ESP32-CAM via serial, and how to them import it in to Microsoft Excel
Running Camera & Display on Core 0 of the ESP32-CAM
This uses the same setup as the original experiment which achieved 32FPS by splitting the duty across the two CPU cores. However, as this only […]
Rendering 3D Graphics Using an Arduino Nano.
This started as the result of misreading the title of a Reddit post by u/Trotztd and lead to rendering 3D graphics on an Arduino. The […]
Side Quest: 2 Player Space Shooter Game
Apparently I get distracted easily. This was another project that reached 85% and then sat idle for several months. Here is a write up documenting […]