transmitter

Arducon Arduino based radio ARDF transmitter controller

Arducon Arduino based radio ARDF transmitter controller

Arduino News / Par

Arducon is an Arduino based ARDF transmitter controller specifically designed for for conducting amateur radio direction finding and is now available via Kickstarter. The unique piece of kit has been designed for active radio enthusiasts involved in the outdoor sport of Amateur Radio Direction Finding (ARDF). Backer early bird pledges are now available for the novel project […]

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4.3M RAISED BY VOYANT PHOTONICS FOR LIDAR TO BE FITTED ON THE HEAD OF A PIN

$4.3M RAISED BY VOYANT PHOTONICS FOR LIDAR TO BE FITTED ON THE HEAD OF A PIN

L'Électronique De Nouvelles Mises À Jour / Par

Voyant Photonics has created a lidar system that could be fitted on the head of a pin. This development is noteworthy because LIDAR is a method by which robots and autonomous vehicles sense the world around them, but the lasers and sensors are usually large and use up a considerable amount of space. LIDAR solutions available today

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Using the 433MHz RF Transmitter and Receiver with Arduino

Using the 433MHz RF Transmitter and Receiver with Arduino

L'Électronique De Nouvelles Mises À Jour / Par

Introduction While building microcontroller based projects, there are occasions where communication will be required between two devices, either in a duplex/transceiver based operation (where both devices can transmit and receive at the same time) or in a simplex-based operation where communication is one way (Receiving device cannot transmit and the transmitting device cannot receive). Several

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Communication Between Two Arduinos Using NRF24L01

Communication Between Two Arduinos Using NRF24L01

L'Électronique De Nouvelles Mises À Jour / Par

While building Arduino or any other microcontroller platform project over time the need will arise to establish communication between two of the Arduino boards or microcontrollers for data exchange and/or control. This communication could be achieved using either wired or wireless process. For wireless communication between devices, quite a number of options exist including WiFi, GSM/GPRS,

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A Levitating Sphere Rotates Glows and Blinks With Arduino

Une Sphère en Lévitation Tourne Brille et Clignote Avec Arduino

D'Autres Projets / Par

A levitating little Death Star in Instructables invited me to the new project with Arduino. Three policies were decided and kept to differentiate it from the forerunner. Do it myself with no (or less) ready-made. Keep rotating. Make glow and blink without battery. VIDEO(1): A Levitating Sphere Rotates Glows and Blinks The detail of the project

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WattUp – RF based Wireless Charging at a Distance

WattUp – RF based Wireless Charging at a Distance

L'Électronique De Nouvelles Mises À Jour / Par

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 charging the device. Energeous, a global

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Motorcycle helmet signalling light system created using Arduino

Motorcycle helmet signalling light system created using Arduino

Arduino News / Par

Motorcyclist Adnan Khan has decided to use a little Arduino programming and microcontroller hardware to create helmet signalling lights that are linked to the indicators on his motorbike providing other road users with plenty of notification on what is next manoeuvre will be. Watch the demonstration video below to learn more about the project which

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