jleslie48

Member Since: November 26, 2009

Country: United States

Tutorial - Serial LCD Kit Quickstart Guide about a year ago

where exactly do the 3 wires: the yellow, red, and black attach to the LCD board?
Product BOB-11978 about 11 years ago

thanks -j
Product BOB-11978 about 11 years ago

so I can use this as an RS232 level shifter correct? as long as I use 12v on the hight side and 1.8/2.8/3.3/5 volts on the low side?
Product PRT-08780 about 15 years ago

Ok, so how does sending a transmission of a TTL get magically "boosted" up to +-12Volts RS232 on the other side when the only power supply is the TTL voltage?
Product PRT-00449 about 15 years ago

Ok help!!!! EE 101 help needed. how in blazes does this thing convert the TTL tx signal to 12V??? If VCC is 5V, I can't see how it creates the 12V from the 5V VCC from the schematic.

No public wish lists :(