Prextron CHAIN BLOCKS - Arduino Nano controlled Ultrasonic sensor that switches a motor wirelessly using 433MHz RF modules and a relay board.

  Description In this tutorial, I will be evaluating Prextron CHAIN blocks – a new system that allows you to connect your sensors and actuators to an Arduino NANO using clever 3D-printed prototyping boards that can be stacked sidew

Description: Prextron CHAIN BLOCKS - Arduino Nano controlled Ultrasonic sensor that switches a motor wirelessly using 433MHz RF modules and a relay board. Rating: 3.5 Reviewer: Unknown ItemReviewed: Prextron CHAIN BLOCKS - Arduino Nano controlled Ultrasonic sensor that switches a motor wirelessly using 433MHz RF modules and a relay board.

Arduino Selfie

  My attention is drawn towards the noise behind me.... I cannot believe it. There it is.   The Arduino is taking a SELFIE !!   How did this happen?   Well actually, it is not that difficult for an Arduino.

Description: Arduino Selfie Rating: 3.5 Reviewer: Unknown ItemReviewed: Arduino Selfie

Relay Module

WARNING: Mishandling or incorrect or improper use of relays could result in serious personal injury or DEATH possible physical damage of the product faulty operation or create serious/dangerous hazards. Please ma

Description: Relay Module Rating: 3.5 Reviewer: Unknown ItemReviewed: Relay Module