Renesas introduces ultra-low-power RL78/L23 MCUs with segment LCD displays and capacitive touch for HMI applications in smart ...

Renesas Electronics has introduced the new 16-bit RL78/L23 microcontroller (MCU) group, expanding its low-power RL78 family.

The MCUs come with SMS (SNOOZE Mode Sequencer), which allows dynamic LCD segment display without CPU intervention. By offloading tasks to the SMS, the devices minimise CPU wake-ups and contribute to ...

Renesas Electronics Corporation, a supplier of advanced semiconductor solutions, has introduced the new 16-bit RL78/L23 microcontroller (MCU) group, expanding ...

On the software side capacitive touch sensors can be as simple as using an Arduino library for the purpose but [John] rolled his own code, so give it a peek.

Thus, they entered a heart rate sensor to our 2025 One Hertz Challenge! The build is based around a Wemos D1 mini, a ESP8266 development board.

Advantages of Time-of-Flight sensors over traditional IR sensors in modern architectural environments and public spaces.

Renasas RA4C1 microcontroller (MCU) group is based on an 80-MHz Arm Cortex M33 core and designed for utility meters and ...

@ MaureenDowd • Facebook A version of this article appears in print on Aug. 10, 2025, Section SR, Page 2 of the New York edition with the headline: President Midas’ Terrible Touch.

See how xMEMS Labs’ piezoMEMS technology moves air and fluids.

Goran Paun, Creative Director at ArtVersion, designing and developing human-centered user experiences for forward-thinking companies.