FA18 Hornet Radar Altimeter Oled

[Lot2Learn]

Here's my last project thought it would go easy at first but got into trouble getting sprites overs sprites over sprites. I've had a few issues with the red and green lights trying to simulate it. That's where most of my time went in this one (flickering issues), now solved. Over the video the red and green lights when off appears to be to too bright but live they're just fine. 

I now only have to work the increase / decrease situation over an encoder with an ESP32 and PWM, from what I understand right now it works somehow different then Arduino, work in progress for this part.

Ahh also need to find another display a little bigger, I don't think I'll find a round one but will search for something around 2.25 / 2.5 inches

IMG_1622.MOV

 

Edited April 8, 2023 by Lot2Learn
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[Vinc_Vega]

No Lot2Learn,

for the PWM functionality of the ESP32 you may have a look at my sketches. I've been using it to simulate instrument backlighting.

 

Regards, Vinc

Edited April 8, 2023 by Vinc_Vega

[aegis53]

Round OLED's are now readily available in a range of sizes you could move from LCD to OLED for this and you Battery gauge.

[Vinc_Vega]

9 hours ago, aegis53 said:

Round OLED's are now readily available in a range of sizes you could move from LCD to OLED for this and you Battery gauge.

 

Do you have any references on round OLEDs of 2 or more inches in size?

 

Regards, Vinc