Indoor Air Quality Monitoring System

From www.electronics-lab.com 2 years ago in Blogs

This smart device is able to monitor and display CO2, TVOC, PM, temperature, humidity and air... The post Indoor Air Quality Monitoring System appeared first on Electronics-Lab.

Articles from Electronics-Lab.com Blog

Power-Saving PWM Solenoid Controller

From www.electronics-lab.com 22 hours ago in Blogs

The project described here is a power-saving pulse-width modulator (PWM) controller for solenoids with an internal... The post Power-Saving PWM Solenoid Controller appeared first on Electronics-Lab.com.

Li-Ion/Li-Po 18650 Battery to 5V Boost Converter

From www.electronics-lab.com 22 hours ago in Blogs

The project presented here is capable of supplying 400mA of current from a 3.7V Li-Ion/Li-Po Battery... The post Li-Ion/Li-Po 18650 Battery to 5V Boost Converter appeared first on Electronics-Lab.com.

Piezo Element Amplifier for Guitar and Violin

From www.electronics-lab.com 22 hours ago in Blogs

The board presented here is a preamplifier for contact microphones that are used for amplifying the... The post Piezo Element Amplifier for Guitar and Violin appeared first on Electronics-Lab.com.

High-performance, High-reliability Bipolar Stepper Motor Driver

From www.electronics-lab.com 22 hours ago in Blogs

The project presented here is a bipolar stepper motor driver. It is based on BD63731EFV chip... The post High-performance, High-reliability Bipolar Stepper Motor Driver appeared first on Electronics-Lab.com.

Current-Sense Amplifier with Dual Over Current Level Monitor & Alert Output

From www.electronics-lab.com 22 hours ago in Blogs

The project presented here is a high common-mode current sense amplifier with two high-speed comparators to... The post Current-Sense Amplifier with Dual Over Current Level Monitor & Alert Output appeared first on Electronics-Lab.com.

Nexperia PBSS4310PAS-Q NPN Low VCEsat Transistor

From www.electronics-lab.com 22 hours ago in Blogs

Nexperia PBSS4310PAS-Q NPN Low VCEsat Transistor features a very low collector-emitter saturation voltage, high collector current... The post Nexperia PBSS4310PAS-Q NPN Low VCEsat Transistor appeared first on Electronics-Lab.com.

DIY UPDI USB Programmer is Low-Cost Alternative to Ready-Made Programmers

From www.electronics-lab.com 1 day ago in Blogs

A UPDI USB programmer (Unified Program and Debug Interface) is basically an Atmel / Microchip proprietary... The post DIY UPDI USB Programmer is Low-Cost Alternative to Ready-Made Programmers appeared first on Electronics-Lab.com.

Another Seeed Studio reComputer edge computer powered by an NVIDIA Jetson Nano module

From www.electronics-lab.com 1 day ago in Blogs

Seeed Studio’s reComputer Jetson series has been around for a while, and are compact edge computers... The post Another Seeed Studio reComputer edge computer powered by an NVIDIA Jetson Nano module appeared first on Electronics-Lab.com.

C12880MA Breakout Board with Hamamatsu C12880 MEMS µ-Spectrometer

From www.electronics-lab.com 5 days ago in Blogs

GroupGets’ MEMS micro-spectrometer offers a spectral response of 340 nm to 850 nm and 15 nm... The post C12880MA Breakout Board with Hamamatsu C12880 MEMS µ-Spectrometer appeared first on Electronics-Lab.com.

Allegro MicroSystems ACS72981 Linear Hall-Effect Current Sensor ICs

From www.electronics-lab.com 5 days ago in Blogs

Allegro MicroSystems ACS72981 High-Precision Linear Hall-Effect-Based Current Sensor ICs are economical and precise AC or DC... The post Allegro MicroSystems ACS72981 Linear Hall-Effect Current Sensor ICs appeared first on Electronics-Lab.com.