600W Step-Up Boost Converter (12 – 60 V / 10 A) with Adjustable Voltage and Current
Power supply

600W Step-Up Boost Converter (12 – 60 V / 10 A) with Adjustable Voltage and Current

As a maker, we are always looking for the best way to power our projects. Usually, buck and boost converters are a considerable part of our project, because without good power, then everything else can be compromised. As important as it is, one does not want to splurge huge amounts of...

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Keybon: DIY a Functional (but Elegant) Macro Keyboard
DIYTop Stories

Keybon: DIY a Functional (but Elegant) Macro Keyboard

So, we have all been there. Looking at our keyboard, adding bindings with our extra keys, but then to go "what did I put in that key?". It happens to the best of us, no matter how used you are with your apps, games, or workflow. A solution for this, which we have seen used a lot for...

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Banana Pi BPI-M5: A New Player in Multimedia Boards
SBC

Banana Pi BPI-M5: A New Player in Multimedia Boards

A common trend with the Pi-branded boards, is that they are starting to stir away from the given name and getting their own territory. We have seen that recently with the Orange Pi series, and the new Banana Pi BPI-M5 is another good example of it. But what SinoVoip Co. has in store for...

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Orange Pi R1 Plus Router SBC with Dual Gigabit Ethernet
SBCTop Stories

Orange Pi R1 Plus Router SBC with Dual Gigabit Ethernet

We have covered some interesting Orange Pi boards in the past. An example of it is the Orange Pi Zero 2. The main take away is that the name is one of the only things they have in common. With the Orange Pi R1 plus, the conversation goes to another path, as you really cannot compare...

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TTGO T5: ESP32-Based Development Kit with 4.7-inch e-Paper Display
IoT

TTGO T5: ESP32-Based Development Kit with 4.7-inch e-Paper Display

We have been seeing some interesting packages when it comes to e-ink displays. As they establish themselves further on the market, by claiming some space that was once material for the LCD displays, the industry keeps on delivering more and more options for us, makers, to tinker with....

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Armachat NANO, an Alternative Communications Device for Catastrophes
IoT

Armachat NANO, an Alternative Communications Device for Catastrophes

We have seen some alternatives in the past to provide an alternative to the complex communication stack, provided via the internet through social networks or the cellular communication that our cellphones have been allowing us to do for a long time. These devices are especially useful...

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M5Paper – Touch Enabled e-ink Device to Bring Your IoT Projects to Life
LCD/OLED/ePaper

M5Paper – Touch Enabled e-ink Device to Bring Your IoT Projects to Life

We have seen e-ink displays taking over in some areas where the regular ones struggle, especially on battery-powered devices, due to their power-conservative nature in comparison to their LCD counterparts. Of course, they are different, but in many projects e-ink displays just fit! Now,...

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4.411
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MorphESP 240 ESP32-S2 board integrates a 1.3-inch color display (Crowdfunding)
Arduino

MorphESP 240 ESP32-S2 board integrates a 1.3-inch color display (Crowdfunding)

We have seen a lot of variations of the ESP32 throughout its life cycle. At Morpheans, the lack of boards for the ESP32-S2 triggered them into making their own take on the board. Then, the MorphESP 240 was born! An ESP32-S2 based board with a high-resolution IPS, colorful display built...

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