More on “depth camera”…

I managed to get a couple of hours free in the last few days and I got the spectral representation actually working :) Unfortunately the sensor works between 20 cam and 150 cm… more or less than that and the results are not accurate. Also, reflective surfaces are causing false reads. Anyway, now I just … Continue reading

IoT – fast track with WeMos

I know, everyone now talks about IoT. The new buzz word… I am working on a project that is using one of the CTS boards and WiFi. Unfortunately the WiFi boards are expensive and are only UART to WiFi and the UART speed is too low for what I need, not mentioning that programming was done only using AT … Continue reading

Mug shots

Mug shots

Since I am using a 3 Mbits FIFO to capture the image I am limited to 512 x 378 pixels maximum for raw images. I can play with the size (e.g.: 640 x 307, 600 x 327, etc), however, to keep the 4:3 ratio I will stick with 512 x 378. I manage to take … Continue reading

Capturing pictures

Capturing pictures

The new boards are working fine so far. I managed to get the micro SD card support and works fine. I am still trying to sort out some issues but looks quite promising. First tests are done using .bmp format and trying to capture 8 bits/pixel (grayscale) and 16 bits/pixel (RGB). Those images are coming … Continue reading