A New Soundproof Air-Transparent Window
https://www.electronics-lab.com/a-new-soundproof-air-transparent-window/
Imagine you have a window that isolates noises and passes only nature sounds like sea waves in addition to fresh air. Seems like it will happen in dreams only, right? Actually, researchers from South Korea, bring this window from dreams to the real. Soundproofing is difficult and expensive, it usually relies on transferring sound into a medium […]
Voladd: The First Fully Integrated 3D Printer
https://www.electronics-lab.com/voladd-first-fully-integrated-3d-printer/
The Spain based Voladd company introduces their fully integrated 3D printer on a kickstarter campaign. The heart of printer is a BeagleBone Black single board computer running Debian Linux that connects to cloud service directly without need of an attached computer. With your smartphone, tablet or laptop, you have the power to search for thousands […]
Researchers Developed Low Cost Battery From Graphite Waste
https://www.electronics-lab.com/researchers-developed-low-cost-battery-graphite-waste/
Lithium-ion batteries are flammable and the price of the raw material is increasing. Scientists and engineers have been trying to find out a safe yet efficient alternative to the Lithium-ion technology. The researchers of Empa and ETH Zürich have discovered promising approaches as to how we might produce powerful batteries out of waste graphite and […]
Sensor board for micro:bit
https://www.electronics-lab.com/sensor-board-microbit/
The MonkMakes Sensor Board for micro:bit allows you to sense sound level, temperature and light level. Features 3V and GND connections can be made from either side and allow you to power a second board such as the MonkMakes Relay Board or MonkMakes Speaker. LED ‘power on’ indicator Reverse polarity protection All three sensors are analog […]
SprintIR6S, World’s Fastest NDIR CO2 Sensor
https://www.electronics-lab.com/sprintir6s-worlds-fastest-ndir-co2-sensor/
Gas Sensing Solutions (GSS) Ltd is a designer and manufacturer of low power, high speed Non-Dispersive Infrared (NDIR) carbon dioxide gas sensors. Recently, it has claimed a new speed record for its SprintIR6S NDIR CO2 sensor. The new sensor comes with response rates that had never been reached before by any other NDIR CO2 sensors. It can […]
2018 Will Mark A Milestone in GNSS Technology with 30-centimeter Accuracy
https://www.electronics-lab.com/2018-will-mark-milestone-gps-technology-30-centimeter-accuracy/
You’re in a crowded street with many high buildings around you and you find your car position on Google maps is wrong. That’s usual, right? This is caused from (fake/distorted) GPS signals reflected from the high buildings around you which make your GPS receiver do some wrong calculations. So be careful don’t always listen to […]
50V – 10A Bidirectional DC Motor Driver Using A3941
https://www.electronics-lab.com/50v-10a-bidirectional-dc-motor-driver-using-a3941/
This tiny board designed to drive bidirectional DC brushed motor of large current. DC supply is up to 50V DC. A3941 gate driver IC and 4X N Channel Mosfet IRLR024 used as H-Bridge. The project can handle a load up to 10Amps. Screw terminals provided to connect load and load supply, 9 Pin header connector […]
50V – 10A Bidirectional DC Motor Driver Using A3941
https://www.electronics-lab.com/project/50v-10a-bidirectional-dc-motor-driver-using-a3941/
This tiny board is designed to drive a bidirectional DC brushed motor of large current. DC supply is up to 50V DC. A3941 gate driver IC and 4X N Channel Mosfet IRLR024 used as H-Bridge. The project can handle a load of up to 10A. Screw terminals are provided to connect the load and load […]
IoT Projects Is Now Easier With Bolt IoT Platform
https://www.electronics-lab.com/bolt-iot-platform/
Internet of Things (IoT) is one of the most important technologies these days. It became an essential component of many hardware projects core. And in order to make it easier for developers, Bolt IoT platform appeared as a complete solution for IoT projects. Bolt is a combination of hardware and cloud service that allow users […]
Grid-connected solar microinverter reference design
https://www.electronics-lab.com/grid-connected-solar-microinverter-reference-design/
A PDF from Microchip on the theory behind inverter design connected to grip power.: There are two main requirements for solar inverter systems: harvest available energy from the PV panel and inject a sinusoidal current into the grid in phase with the grid voltage. In order to harvest the energy out of the PV panel, […]