In simple terms, amplitude is how strong or intense a wave is. It's plotted on a graph with time on the x-axis and amplitude ...

Arduino and Android classes to easily connect your mobile device with an Arduino board. With the example bellow, we can send a message to Android using Arduino. Read ...

This final part of the FAQ covers the Bluetooth connectivity ... The boards support Arduino Uno Revision 3 connectivity and include ST Morpho headers. The STM32Cube software package provides ...

The modules are the FC30R, a cost-effective, industrial-grade Wi-Fi module; the FCU743R, featuring Wi-Fi 4 and Bluetooth 5.2 capabilities; and the FCM740D, an MCU with Wi-Fi 4 and Bluetooth 5.2 ...

Arduino has bought out second revisions of its Nano 33 BLE and Nano 33 BLE Sense bluetooth-equipped microcontroller boards, keeping the sensor mix, but changing several of the sensor ICs. The nRF52840 ...

Hello, I’m excited to review the ESP32 display modules and HMI touchscreens from Elecrow with sizes ranging from 2.4 to 7.0 inches. For this review, Elecrow kindly provided me with both 3.5-inch and 7 ...

AMITYVILLE, N.Y. – Napco Security Technologies’ new access control division, Napco Access Pro, has introduced new standalone and add-on Bluetooth reader modules for seamless mobile credential ...

An example of this is the SparkFun XBee Shield that works with XBee and Zigbee modules up to 100 ... 33 IoT can use both Wi-Fi and Bluetooth Low Energy (BLE) to communicate with other devices on a ...

This begins the bluetooth communication at the given speed. This function accepts 1 argument (int speed). Note that to set the speed to a different value, you may also need to use the bluetooth module ...

Two months into the largest vaccination campaign in American history, results are very mixed. Some 45 million Americans have received at least their first dose of a Covid vaccine, but those shots ...