139 Results for "Reverse Engineering Blood Glucose Monitors"

ow that the LED matrix is fully wired, the last step is to make the connection between the matrix rows/columns and the power cables. Power is supplied using Ethernet cables, the same ones you chopped one short end off of in a previous step to make a...

Prerequisites This tutorial expects you to already have an account with balenaCloud and a Raspberry Pi provisioned. If you haven't, we have an excellent set of getting started guides to get you up and running. Software Before touching the hardware,...

Through Hole Technology (THT) versionThis is how I built the Through Hole Technology version Make a double-sided fibre glass PCB (see front- and back- PDF files below). There are several ways to do this. The way I do it is to print the front and back...

Tickernut construction log:Construction was completed in stages over the period of many months with a design that evolved to suit the available parts.  The progression of construction was arranged so that each stage could be completed and tested...