People with diabetes depend on glucose readings to manage their care. Incorrect low readings can lead to excessive ...

These days, you can buy full graphical LCD or OLED displays for just a few dollars. However, if you’re so inclined, you can actually get your own segmented LCDs made to suit your own projects. [Icoso ...

Environmental sensing plays a key role in managing air quality, controlling pollution, ensuring factory safety, detecting hazardous gases, and supporting laboratory monitoring. To be effective, such ...

Have you ever wondered how speed guns measure the speed of moving vehicles or how an athlete's sprint speed is recorded? Normally these speed sensors work with radar or laser technology to bounce back ...

I want to be brutally honest, it’s been so refreshing driving around in a car that feels like a car. You see, I’ve lost count with the number of SUVs I’ve driven in recent months – and sure – there ...

Abstract: The simulation of the Water Sensing automatic windshield wiper with an LCD display based on a microcontroller was created using several methods, including design, which involves creating ...

If you're in the market for a reliable dash cam, now is the perfect time to make your purchase. Amazon’s Great Republic Day Sale 2025 brings you unbeatable discounts on the best dash cams available.

[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 ...

Photoelectric sensors are one of the most vital components when it comes to industrial automation that enables high speed, accuracy and reliability. These sensors include both active and passive types ...

Waveshare has recently launched the RP2350-LCD-1.28, a Raspberry Pi RP2350-based 1.28-inch round color display module with 240×240 pixel resolution and a 65K-color IPS panel. This board also features ...

This project is designed to implement a smart home system using the ATmega32 microcontroller, sensors (LM35, LDR, Flame sensor), an LCD display, and a PWM-controlled motor. The system automates ...

In-display fingerprint sensors are all the rage right now but there’s a big barrier that makes the technology difficult to trickle down to low-cost smartphones. In-display fingerprint sensors, be it ...