Description: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 hours turnaround time). up to $20 shipping discount on first order (PCB price should be higher than $7). What is Arduino and all ...

Have you ever wondered how speed guns measure the speed of moving vehicles or how an athlete's sprint speed is recorded? Normally these speed sensors work with radar or laser technology to bounce back ...

A few years ago, building a drone was expensive and out of reach for most hobbyists and students. But today, DIY drones… How to Build an IoT-based Weather Monitoring System Using Arduino? Have you ...

Here some tutorials to explain and show how to make use of the new features of the Arduino Primo and Arduino Primo Core, such as Wifi, BLE, NFC, InfraRed and various sensors. Hope you can find this ...

[Get the Kit here] (http://www.dfrobot.com/index.php?route=product/product&product_id=345&search=dfr0100&description=true#.VxTBlvmqqAw) ...