I'm a little confused. Are you starting a group buy, or just showing your results? Or pointing out the ebay link for those who want to buy a finished product?
Anyway it looks great and I'd be interested in one, but know nothing about arduino
Anyway it looks great and I'd be interested in one, but know nothing about arduino
There is a link to an Italian eBay page for the PCB in the original post.
Not sure which 1.3" OLED display/controller, however. I assume there may be more than 1??
Not sure which 1.3" OLED display/controller, however. I assume there may be more than 1??
It's not really clear from the listing if it includes anything besides the bare PCB. If it does then it's IMHO a good price, since even one genuine Arduino Nano (or even a clone) would cost more.
It's designed around an Arduino Nano microcontroller and uses an SH1106 I2C OLED (one MCU and OLED per channel). At a glance it seems to be exactly like like this arduino.cc project from a year ago, but put on a nice PCB and with somewhat larger displays. The Arduino code is a simple affair and it seems to be directly lifted from this Handson Technology 1.3" I2C OLED spec sheet from 2017 (or one of the myriad copies floating around the internet). I wouldn't necessarily buy one of these, but it would be a nice evening project, if I had the parts laying around.