4×4 Font and 100w LED updates!

4×4 Font Well! With the advent of multiple new LCDs to test out, I decided to challenge myself to designing a 4×4 font, a pretty grim task if I’m honest. A 4×4 font with good byte packing could store the whole font set from character 32 to character 127 in 190 bytes. Note that for […]

New oscilloscope and new LCDs and LED updates!

Wahooooo! Exams are over, term starts next week and I’m free other than a few nights out with me chums over the next few days. In the meantime, today brought the arrival of my first ever DSO (Hantek DSO5072P) and a new LCD (the other LCD came a couple of days back but that comes […]