[CNLohr] has been tinkering with some fun parts of late. He’d found out that ordinary LCD screens could be used as simple touch sensors, and he had to try it for himself. He ended up building a little ...

A curated collection of 8051 microcontroller projects featuring source code, HEX files, Proteus simulation files, and detailed documentation. Includes projects on LED patterns, timers, seven-segment ...

You might have seen old display panels, from 3″ to 10″, with 40-pin FFC connectors where every pin seems to be used for some data signal. We call these displays parallel RGB, or TTL RGB, or DPI, and ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

8-bit microcontrollers are here to stay despite the rise of 32-bit microcontrollers. Renesas introduced the RL78/G15 entry-level 8-bit microcontroller in a tiny 3x3mm package at the beginning of the ...

Abstract: Elders depend on their medicines to keep them stable, yet complex prescription timetables can spur confusion like missing dosages, wrong medication, or medications at some wrong time. These ...

Due to a planned power outage on Friday, 1/14, between 8am-1pm PST, some services may be impacted. A line drawing of the Internet Archive headquarters building façade. An illustration of a magnifying ...

The LCD reference design is developed using the Kinetis KL28Z through the standalone peripheral module FlexIO. The polling method is used to copy data from SRAM or flash to FlexIO’s shifter buffer.