New: the AI firewall watches the whole platform and explains each incident in plain words. See how it works

Reply To: 20×4 I2C LCD on the cleanroom pressure display only shows a row of solid blocks

0x3F. Changed the constructor and it reads “dP: 12.4 Pa” on the first line. Going with a BSS138 level shifter board for the final build as you suggest. Bit embarrassed I didn’t scan first.

♥ 1