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![WattUp – RF based Wireless Charging at a Distance WattUp – RF based Wireless Charging at a Distance](https://www.electronics-lab.com/wp-content/uploads/2018/01/dims.jpg)
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WattUp – RF based Wireless Charging at a Distance
Recently, many big companies such as Samsung have developed wireless chargers which work by induction. These chargers usually consist of a station which needs to be in contact with the device in order to charge. The station defeats the purpose of being able to move and walk while still...
Continue Reading![Arduino Nokia 5110 Tutorial #2- Displaying Customized Graphics Arduino Nokia 5110 Tutorial #2- Displaying Customized Graphics](https://www.electronics-lab.com/wp-content/uploads/2017/12/Nokia-5110-877x1024.jpg)
Arduino Nokia 5110 Tutorial #2- Displaying Customized Graphics
Introduction In one of our previous tutorials we did an introduction on how to use the Nokia 5110 LCD with the Arduino, the tutorial covered displaying texts with different fonts etc. For this tutorial, we are taking things a little bit further and will be working through the display...
Continue Reading![Improving Wearables with Flexible and Rechargable Battery Improving Wearables with Flexible and Rechargable Battery](https://www.electronics-lab.com/wp-content/uploads/2017/12/Printed_Battery_1_garw78.jpg)
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Improving Wearables with Flexible and Rechargable Battery
Nowadays, there is a lot of technology that implements wearables in fashion, medicine, worker safety, accessories and much more. Many wearables are coupled with uncomfortable charging cables that are irritating for users to handle, some even have big batteries that make wearables a...
Continue Reading![Pressure Sensor of the Future, Today Pressure Sensor of the Future, Today](https://www.electronics-lab.com/wp-content/uploads/2017/12/1-flexibleandt.jpg)
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Pressure Sensor of the Future, Today
Pressure sensors are used today in many fields, such as automotive industry, touch screen devices, aviation and biomedical instrumentation, many of these applications require precise and accurate measures. Many times, this can not be achieved because of the limitations of the sensors...
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Flexipower – A portable, Controllable, Dual Channel Power Supply
Hobbyists, makers, students and pretty much everyone who works with electronics has encountered the same issue, not having a handy power supply to test their projects. Usually, controllable power supplies are big, expensive and for some people difficult to access, and most small power...
Continue Reading![Chirp Microsystem Made The Smallest And Most Accurate Ultrasonic Time-of-Flight Sensors Chirp Microsystem Made The Smallest And Most Accurate Ultrasonic Time-of-Flight Sensors](https://www.electronics-lab.com/wp-content/uploads/2017/12/n-chirp1.png)
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Chirp Microsystem Made The Smallest And Most Accurate Ultrasonic Time-of-Flight Sensors
Recently Californian startup Chirp Microsystems officially announced two discrete ultrasonic Time-of-Flight (ToF) sensors, the CH-101 and CH-201, with maximum sensing ranges of 1m and 5m, respectively. Both chips have a 3.5x3.5mm package and they are powered by same ASIC or...
Continue Reading![MATRIX Voice: Open-Source Voice Recognition MATRIX Voice: Open-Source Voice Recognition](https://www.electronics-lab.com/wp-content/uploads/2017/12/pvzouq715tlmz7xog717.png)
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MATRIX Voice: Open-Source Voice Recognition
MATRIX Voice is a"Voice Recognition" development board, designed for the Raspberry Pi or Stand-alone with ESP32 (WiFi/BT/MCU) MATRIX Voice is an open-source VOICE RECOGNITION platform consisting of a 3.14-inches in diameter dev board, with a radial array of 7 MEMS microphones connected...
Continue Reading![L20G20IS Gyroscope: The secret behind the perfect picture L20G20IS Gyroscope: The secret behind the perfect picture](https://www.electronics-lab.com/wp-content/uploads/2017/12/3_STMICRO-1024x683.jpg)
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L20G20IS Gyroscope: The secret behind the perfect picture
STMelectronics introduces a super tiny two-axis gyroscope (L20G20IS), a Micro-Electro-Mechanical system (MEMS) designed for the optical image stabilization for Smartphones with less energy consumption compared to its predecessor (L2G2IS). A gyroscope, or gyro for short, adds an...
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