Taste The Code Oximeter Monitor with OLED screen and MAX30105 sensor on NodeMCU Posted: May 6, 2025 | Last updated: May 6, 2025 Hi, I'm Bill. I'm a software developer with a passion for making and ...

Yet another budget smartphone offering has hit the Malaysian market, with Xiaomi today (May 20) launching the Redmi 13x, a device with a 6.79in LCD DotDisplay screen capable of up to a 90Hz ...

In addition to CO₂, it monitors temperature and humidity, providing a comprehensive overview of indoor air quality." Those sensor proved accurate, too. And if you're using the standalone device ...

Abstract: This paper proposes a topology of amplifier-less temperature sensor based on BJT. Two base-emitter voltages are connected to the input and the reference voltage of the ADC. The signal ratio ...

Phones that offer desirable security features that fit various needs and budgets. Phones with fingerprint sensors built into the screen are becoming very popular because they look sleek and offer ...

Abstract: The temperature cross-sensitivity is always challenging for the design and application of fiber-optic gas pressure sensors. Here, a temperature self-reference gas pressure sensor based on ...

We produced digital temperature & humidity controllers widely used in refrigeration,air conditioning,heating,food and packaging machinery etc according to market demand.

Projet utilisant la programmation registres, pour interfacer un capteur de température et d'humidité DHT11 avec un ATmega2560, implémentant le protocole 1-wire pour la transmission des données via ...

Display Library for 16-bit color graphic displays for Raspberry PI PICO. C++ SDK, supports ssd1331, st7735, ili9341, st7789 and GC9A01.