This affordable little device does double duty by controlling your smart lights hands-free and offering peace of mind while ...

A 256×256 CMOS passive pixel image sensor with especially equipped simple switches, which enables motion detection, is implemented. Each pixel consists of a simple combination of a photodiode and an ...

Many animals rely on visual motion to infer their relation to the surrounding environment while moving around in it. Motion processing in biological nervous systems, particularly in the insects, has ...

Arduino Code for Wrong Posture and Muscle Strain Detector After getting the components, install Arduino IDE in which coding will be done. Here, we need a variable to store the sensor value. Also, ...

Summary: Scientists have uncovered how serotonergic neurons in larval zebrafish process visual information tied to movement to determine when and how much serotonin to release. This neuromodulator ...

This is a lightweight C library that helps to interface with ST's VL53L0X time-of-flight distance sensor. It makes it simple to configure the sensor and read range data from it via I²C. I converted ...

The SGP30 is a digital multi-pixel gas sensor designed foreasy integration into air purifier, demand-controlledventilation, and IoT applications. Sensirion’s CMOSens®technology offers a complete ...

Browse 500+ Arduino projects with downloadable code and circuit diagrams. Complete tutorials for beginners and advanced makers.

Note: this project will be explained in more detail in the Circuit Special edition this summer. I hope this overview will spark your curiosity! Earlier this year, I explored ST’s VL53L series of ...

Since the 1960s, levodopa (LDA) has been the standard drug for treating of Parkinson’s disease. In this study, a novel benzothiadiazole-based conjugated microporous polymer-coated graphene ...

The detection limits of Ca 2+ and Eu 3+ are 5 × 10 −8 and 1.0 × 10 −15 M, respectively. Zeng et al. [15] have reported a fluorescence-based fiber with protein molecule sensor transducers. The ...