This code saves you 20% of flash memory when working with stm32 which has like 64kb with lcd having I2C adapter. When you use the normal LiquidCrystal_I2C Library consumes 30% of flash memory while ...

This system demonstrates water level and temperature monitoring on a 10.92cm (4.3-inch) TFT LCD using graphics and ...

Abstract: In this article, we present the Smart Water Tap Cap—a useful tool that measures the amount of water consumed in liters, the number of times the tap has been opened, the water's temperature, ...

During his remarks at the United Nations (UN) General Assembly, Donald Trump ignorantly states that China operates "very few" wind farms. A simple search on the internet shows that China is the global ...

Last week, we noted that it was possible to run a web server on a disposable vape through its USB-C port, and now I’ve been shown DOOM on an even more overpowered vape acting as a secondary display, ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...

Huawei has unveiled the new MatePad 12 X 2025 tablet with the familiar PaperMatte Display and upgraded specs. The tablet features a 12-inch LCD display with a resolution of 2800 × 1840 pixels, up to 1 ...

Have you ever wished you could quickly and quietly respond to a text while in a movie theatre without pulling out your phone. Or that you could see directions to the closest coffee shop without having ...

E (xxxx) i2c.master: I2C transaction unexpected NACK detected I²C scanners detect no devices at 0x3C or 0x3D, even though the OLED should use one of these. The OLED module has a 472 resistor (≈4.7kΩ), ...