When [upir] saw that you could buy tire valve stem caps that read pressure electronically, he decided to roll his own Tire ...

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

Using intelligent analog peripherals in an MCU as a way to handle signals that require some conditioning but aren’t particularly sensitive.

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.

A chipless wireless sensor for temperature monitoring is described in this work. The sensor is fabricated by screen printing of an RLC circuit on a flexible substrate. The sensing element is a ...

Learn how to interface ESP32 thermal printer with complete tutorial. Includes PNP-500 wiring, Arduino code, circuit diagrams, and projects for receipt printing, barcodes, and QR codes. Perfect for ...

This article designs and implements a pressure sensor intelligent system with temperature compensation, which is based on STM32F103RCT6 microcontroller. The system is used to measure accurate small ...

Realme Note 60 Android smartphone. Announced Aug 2024. Features 6.74″ display, Unisoc Tiger T612 chipset, 5000 mAh battery, 256 GB storage, 8 GB RAM, Reinforced glass.

Arduino-based temperature monitoring and fan control system using DHT11 sensor with LED indicators. Automatically turns fan ON above 30°C and OFF below it. Ideal for IoT, home automation, and embed ...