So the idea here is pretty simple. A little metal cart equipped with two beefy motors, an Arduino Mega, a pair of motor controllers, and a HC-08 Bluetooth module so you can control it from your phone.

His build uses an Arduino Mega with a ... According to his website, it draws 25 to 42mA (though that may be just the Bluetooth module). 2.

Check out the video below to learn more about the Bluetooth THINGY module. “We have all said it a 100 times, if we only had an App to tell us if our garage door is open late at night.

U-blox has announced a module combining Bluetooth Low Energy 5.2 and dual Arm Cortex-M33 cores – M33 is Arm’s security-enabled small embedded core. Called Nora-B1, at 10.4 x 14.3 x 1.8mm the modules ...

With Matter communication in mind, Murata has combined Wi-Fi 6, Bluetooth and IEEE 802.15.4 LR-WPAN radios in a single module – LBES5PL2EL, which it described in detail at Embedded World in Nuremberg ...