Search Results for : PCB

u-blox’ NINA-B3 range of stand-alone Bluetooth 5 low energy modules now includes the NINA-B306/316 modules with an integrated PCB antenna. The trapezoidal printed antenna technology has been licensed from Proant AB. Moving the antenna to the PCB allows the NINA-B3 family to...

The ODROID-N2 SBC is a new generation single board computer that is more powerful, more stable, and faster performing than ODROID N1. The main CPU of the N2 is based on big.Little architecture which integrates a quad-core ARM Cortex-A73 CPU cluster and a dual core Cortex-A53 cluster...

Papyr is a Nordic nRF52840 epaper display that can be used for various low power wireless applications. It supports both BLE (BLE5, BLE Mesh) and 802.15.4 (Thread, Zigbee). The accompanying Android App will allow you to draw a shape or select and image and send it directly to the...

The project described here is small 5W LED driver, that can be used in variety of applications by changing the mcu code. The example code provided is a simple digital toggle switch using two tactile switches. One switch is used for power ON and the other for OFF. The on board small...

The project described here is small 5W LED driver, that can be used in variety of applications by changing the mcu code. The example code provided is a simple digital toggle switch using two tactile switches. One switch is used for power ON and the other for OFF. The on board small...

A research team from UC Berkeley Univercity (Daniel S. Drew, Nathan O. Lambert, Craig B. Schindler, and Kristofer S. J. Pister) has designed and build mini microbot that is capable of taking flight without any motor or moving part. This is all achieved using electrohydrodynamic thrust...

MEMS Microphone Basics MEMS microphones are constructed with a MEMS (Micro-Electro-Mechanical System) component placed on a printed circuit board (PCB) and protected with a mechanical cover. A small hole is fabricated in the case to allow sound into the microphone and is either...

The project published here is a high-performance Unipolar stepper motor driver that offers PWM controlled high current output. An Arduino board and the project published here can be combined to create a good Unipolar stepper motor driver with micro-stepping, supply 36v DC and load...