Review on DSD TECH 2 PCS IIC OLED Display 0.91 Inch: Perfect Arduino ARM Accessory by Tommy Penn

If you're looking for a small, bright, two-line OLED display to use in your Arduino projects etc., you've found it. This 0.91 inch OLED display from DSD Tech is well made, only has 4 pins to connect (GRD, VCC, SCL and SDA) and is very easy to include in your Arduino projects etc. There is a library in the Arduino repository. For this (and other DSD Tech displays) DSD Tech has a sketch on their website that you can download, enter the information you want to show on the two-line display, and then upload it to your Arduino at the time a DSD Tech product, but given the looks, performance and low price of this 0.91 inch OLED display, I will refer to them in the future when it comes to other products they offer. I highly recommend this product.