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Cyberpunk Mask
With the production and construction of human beings, the air quality is getting worst. Traditional masks are too stuffy and the breathing experience is too bad, so I was wondering if I could make a futuristic and comfortable mask in this legendary punk cyber in 2020. More info Build it yourself Boards, sensors…
Do you have a mask? RASPBERRY Pi SEES IT
Identify faces in a video or live shot and recognize if they are wearing a mask: easy with the “raspberry”. The spread of COVID-19 has created a global health crisis that has had a profound impact on humanity, the way we perceive our spaces and our daily lives. As of December 2019, we have witnessed…
Non-contact Switch for Public Water Dispenser – Arduino
https://youtu.be/IXAx29LAVCs In daily life, we inevitably touch various public facilities, such as the switch of the company’s water dispenser. Since drinking water is everyone’s daily and you need to touch the switch of the dispenser many times a day. In order to avoid cross infection caused by bacterial virus transmission as much as possible, I…
What does your robot need? Maybe a BeagleBone Blu!
The BeagleBone Blue from BeagleBoard.org is a credit-card sized board with all the components needed to operate a robot or even a drone. It is open source, as its schematics have been published, and developers can replicate the board. It has the components and software package needed to build medium-sized or small robots. It includes servo motors, electronic speed…
Making Your Own Photovoltaic 5V System
This uses a buck converter as a 5V Output to charge the battery(Li Po/Li-ion). And Boost converter for 3.7V battery to 5V USB output for devices needed 5 V. Similar to the Original system that uses Lead Acid Battery as an energy storage charge by either PWM or MPPT controller. And supply for 12V Devices. This One only…
Raspberry Pi Compute Module: bring the taste of a raspberry to your own PCB
I am not an enthusiast of Raspberry Pi, for a bunch of reasons: indeed I believe that we can find on the actual market so many boards that would make a Raspberry Pi blush in a confrontation uniquely based upon hardware features. The enabling element of the Raspberry is its cost: it has probably the…
