uBoost Single AA to 3.3v 100mA Power Supply
https://www.electronics-lab.com/uboost-single-aa-3-3v-100ma-power-supply/
µBoost is a Single AA powered, 3.3v 100mA power source and flashlight and it can run low power devices. µBoost is small, portable, 3.3v 100mA power source for low power devices like Arduino Mini. It has white power LED and can usable as flashlight. Also it has “Battery OK” indicator that asserts when the battery […]
Open Radiation Detector
https://www.electronics-lab.com/open-radiation-detector-2/
Quickly identify radioactive materials with a pocket-sized ion chamber. Built from standard parts for easy manufacture and low cost. by Carlos Garcia Saura: Radioactivity is invisible and can be harmful to life. The goal of this project is to provide a simple device that could prevent cases of radiation poisoning. Professional radiation meters can be […]
Da Vinci Color, The First Full Color 3D Printer
https://www.electronics-lab.com/da-vinci-color-first-full-color-3d-printer/
3D Printing became an important process in prototyping, and sometimes in manufacturing. But till now, the filament types available in the market are limiting printing colors. Although there are many multi color printers, printing a design in full color is still a dream. XYZprinting has announced its da Vinci Color printer, the world’s first full color […]
Making AI Projects Become Easier With NVIDIA Jetson
https://www.electronics-lab.com/making-ai-projects-easier-nvidia-jetson/
Hardware development boards became a key enabler for many of recent hardware projects. Such as Arduino and Raspberry Pi, these boards are great for beginners and hobbyists to kick start and bring ideas to reality. Artificial Intelligence and machine learning are the technologies of the future. So it is important to know how the process […]
Node-RED with Raspberry Pi Camera
https://www.electronics-lab.com/node-red-raspberry-pi-camera/
In this project we’re going to take photos with Node-RED using the Raspberry Pi Camera Module V2. We’re using this application to monitor our 3D printer. You can edit the flow and the template to use the camera in your own projects whether you want to monitor your lab, door or 3D printer. Node-RED with […]
MappyDot – Micro Smart LiDAR Sensor
https://www.electronics-lab.com/mappydot-micro-smart-lidar-sensor/
Blecky @ hackaday.io: MappyDot is a smart ranging sensor which provides system designers with the ability to measure accurate distances on drones and robotic platforms for collision avoidance, area mapping, distance measurement, gesture recognition and motion sensing. The MappyDot uses the VL53L0X laser time-of-flight ranging sensor from STMicroelectronics, which is a tried and tested 940nm Class […]
24-48V to 5V – 3A DC-DC Converter
https://www.electronics-lab.com/24-48v-5v-3a-dc-dc-converter/
24-48V input voltage range 3A output current DC-DC Converter using BD9G341AEFJ IC from ROHM semiconductor. This IC is ideal for high voltage to low voltage converter with 3A output current. Pin configuration of the board with 3 Pin horizontal mounting of the regulator is similar to LM7805 LDO regulator and is suitable to use this […]
24-48V to 5V – 3A DC-DC Converter
https://www.electronics-lab.com/project/24-48v-5v-3a-dc-dc-converter/
This is a 24-48V input voltage range 3A output current DC-DC Converter using BD9G341AEFJ IC from ROHM semiconductor. This IC is ideal for high-voltage to low-voltage converter with 3A output current. The pin configuration of the board with 3 Pin horizontal mounting of the regulator is similar to the LM7805 LDO regulator and is suitable […]
OwnCloud on Raspberry Pi
https://www.electronics-lab.com/owncloud-raspberry-pi/
Install OwnCloud on Raspberry Pi And make your own cloud server. OwnCloud set on Raspberry Pi can be a good example of smart cloud storage. A cloud storage is a cloud computing model in which the data is stored on remote servers and maintained by a cloud storage service provider. This allows users to customize […]
Researchers Developed New Efficient, Thin, and Flexible Cooling Device
https://www.electronics-lab.com/researchers-developed-new-efficient-thin-flexible-cooling-device/
Engineers and scientists from the UCLA Henry Samueli School of Engineering and Applied Science and SRI International, California, have created a thin flexible device that could keep smartphones and laptop computers cool and prevent overheating. The component is based on the electrocaloric effect – a phenomenon where the temperature of material changes when an electric field is applied to it. The […]