📺 IZOKEE 0.96'' I2C IIC 12864 Pixel OLED LCD Display Shield Board Module 4 Pin for Arduino Raspberry Pi (Pack of 3, Blue IIC) Review

Wanted something cheap paired with Raspberry Pi zeros for a simple sensor output. Getting started was very easy and worked great with the "Adafruit_Python_SSD1306" library. Quality will definitely improve if you uncomment and use the 128x64 line (e.g. "disp=Adafruit_SSD1306.SSD1306_128_64(rst=RST)") instead of the default 128x32. The only other preparatory step was to enable the i2c interface with the raspi-config tool, which isn't really necessary, but I also changed the i2c speed in the…

I bought these thinking I could replace the oval mounting hole model I use in my FatShark FPV goggles, but other than that they are smaller and a different circuit board design than those original ones they crashed while running an arduino script with examples of type, scrolling, add text etc. Everything crashed at the same moment which forced me to find the script and fix the problem. I still don't know why they fall. I have not used them in my glasses and will keep them for myself because…

Attention! I thought I'd gone with monochrome OLED displays, so seeing two different colors was weird at first. If you ordered blue/amber OLED screens, there will be a series of blank areas between the two different halves of the screen (only one dot wide, but running the length of the screen). This makes it ideal for status bars or maybe a threshold indicator (e.g. music bars). If you plan to stack them you will need an SPI display as I2C displays have soldered addresses. If you decide to use…

Firstly, it's a great little OLED display that suits me perfectly! I've noticed that many reviews say the addresses are wrong/misleading, which I think is due to a misunderstanding of the I2C protocol. I2C uses 7-bit addressing (values 0x00-0x7F), but to find the correct address, take the address shown (0x78 or 0x7A), convert it to binary (01111000 or 01111010), remove the least significant bit (far right , enter 0111100 or 0111101) and convert it back to hexadecimal (0x3C or 0x3D). If you are…

Those little screens are great. They work great as they should. The shipping company even put them in their own little box for protection. A very nice touch. I'm only giving 4 stars because the address printed on the screen print on the back is wrong. Out of the box it reads 0x78 and you can move the small surface mount resistor to bring it to 0x7A. Last time I had one of these the address was wrong so I ran the I2C scanner sketch on it and like my last one the address of how it was sent is…