Mel, Tom keep me in the loop. Will get back in the saddle after harvest Vineyard has my attention now and family takes priority

@thrandell thanks for the link

@thrandell Thanks Tom I'll look into reddit Some universities were offering robotic course with a robot -U of W looked interesting One tha...

Autonomous Robot that navigates a course by marker recognition and thru passages - I will attempt I have built robots with GPS attributes , ESP 32 ...

@dronebot-workshop This is great - 6 Wheel Outdoor Rover - timely the leaves are down and we have snow today Very interested in this one ; over ...

Issue resolved - used Arduino version 1.8.13 -compiled and uploaded and functionally and the code I downloaded in July

It is using version WiFi 2.0 . it appears to be using the version that comes with the ESP32 ( board manager) in Tools If so that is the version I ...

@spyder just added additional verbose to the error post see below sorry for the redundance Arduino: 1.8.15 (Windows 10), Board: "AI Thinker ESP3...

@spyder It's Mr Owl having the same issue as Dan post #18368 The ESP 32 Cam ( AI Thinker ) works okay when Programmed via Bill's ESP32 Cam -...

@davee Dave Thanks , let me work on this for a while -walk thru some of your suggestions I will let you know what I achieve PS Live in USA ...

@davee @drjoelleon ESP 32 Cam won't Flash - order Ai Thinker but rec'd Diymore ESP32 Cam and a so called fake -see attached. Where can I get an Or...

@davee @drjoelleon ESP 32 Cam won't Flash - order Ai Thinker but rec'd Diymore ESP32 Cam and a so called fake -see attached. Where can I get an Or...

@briang @huckohio @Robotbuilder Great stuff , FYI still toying with DB1 but following your posts

Thanks for all the help , Byron Yes, I found it after I asked the question (GPIO 14, 15 ) Also did "ping" test on the UNO R3 's - they are okay...

@byron Simple test UNO R3 Why did I not think of that - will do . I'll keep the old uno in place for now Also notice that going thru the code ...