Thank you for creating some nice looking products. I tested three panel meters today. They work great!

As with most customers, however, we have one main request: Please put documentation and wiring diagrams online. In addition, include part numbers on the product. Ours came from Amazon.com. The bag part numbers were not found on your website.  We must save invoice data just to find them again on the Amazon or Droking websites.

Adafruit and SparkFun websites include datasheets and hookup instructions for their products.  They also show many projects using the parts and modules. Become a great supplier by following their example.