E3K – An affordable, open source all-in-one bio-sensing platform
IoT

E3K – An affordable, open source all-in-one bio-sensing platform

Nowadays, technology is more and more used as a means to understand our bodies and provide us with some extra quality when it comes to our health. At the epicenter of this are the IoT devices that we use everyday, such as our smartwatches, that give us many interesting insights on the...

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The world’s smallest Bluetooth SoC released
SBCTop Stories

The world’s smallest Bluetooth SoC released

InPlay Technologies, headquartered in Shanghai, China, today launched the world's smallest software-free programming Bluetooth beacon SoC, IN100, based on its NanoBeaconTM technology. The product is a software-free programming SoC, which will greatly reduce the technical threshold. Any...

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Mercury 2 – Breadboard-Friendly FPGA development board
FPGA

Mercury 2 – Breadboard-Friendly FPGA development board

FPGAs are great and there are a number of cool things you can do with them. But as we come across more and more FPGA development boards, we realize that only a few of them are actually designed to be inserted into a breadboard. The new Mercury 2 development board by MicroNova is a...

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Nordic Semiconductor’s nRF52820 Multi-protocol SoC combines Bluetooth 5.2 with USB 2.0
Mcu

Nordic Semiconductor’s nRF52820 Multi-protocol SoC combines Bluetooth 5.2 with USB 2.0

Are you on the market for an SoC with advanced wireless connectivity in a really small package? Then, you should take a look at the Nordic Semiconductor nRF52820 SoC, that offers you advanced wireless connectivity and built-in USB 2.0, ready to size-down your awesome projects! At first...

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ADAFRUIT QT PY – SAMD21 DEV BOARD WITH STEMMA QT
Mcu

ADAFRUIT QT PY – SAMD21 DEV BOARD WITH STEMMA QT

As a maker, you want to have the coolest, smallest, easy to program boards, and on top of that, you want to get good performance, plus a versatile set of features at a cheap price point. So that they fit everywhere and do not break your bank. Well, look no more, as the QT Py promises to...

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OPAMP Comparators

OPAMP Comparators

Introduction In most of the previous operational amplifier tutorials, the circuits had a feedback loop to the inverting input. This design is the most common because it provides indeed stability and avoids undesirable saturating effects and, it is also common to call it the linear...

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Simplified Contactless Thermometer reference design
Test/Measurements

Simplified Contactless Thermometer reference design

Renesas’ reference design considers the thermometer’s range of operation, accuracy, power considerations, and display options. Renesas’ winning combination IR contactless thermometers are needed for medical applications to monitor an individual’s body temperature before...

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QD7-0-SD/QD50-0-SD Position Sensing Detectors
Sensor

QD7-0-SD/QD50-0-SD Position Sensing Detectors

OSI Optoelectronics’ position sensing detectors are ideal for light beam nulling and position applications OSI Optoelectronics’ QD7-0-SD and QD50-0-SD are quadrant photodiode arrays with associated circuitry to provide two difference signals and a sum signal. The two difference...

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