Introducing the Arduino Portenta H7

Designed for demanding industrial applications, AI edge processing, and robotics, the Arduino Portenta family is a new standard for open high-density interconnect to support advanced peripherals.

The first member of the family is the Portenta H7 module – a dual-core Arm Cortex-M7 and Cortex-M4 operating at 480MHz and 240MHz, respectively, with an operational temperature range of -40 to 85°C. The Portenta H7 is capable of running Arduino code, Python, and JavaScript, making it accessible to an even broader audience of developers.

RFID and GSM Based Attendance System Using Arduino and DS3231 RTC Module

In this video, an RFID and GSM based attendance system using Arduino and DS3231 RTC Module. We can use this project for taking the student’s and office employee’s attendance or when they join and leave the work. The working principle of this project is when you put a tag on the RFID reader, it scans the tag, and the Arduino controller sends an SMS with help of the GSM module to the predefined number when you are joining or leave.

Fully 3D Printed TANK – Brushless Gear Drive

(almost) Fully 3D printed tank! This design is easy to print on any hobby-grade 3D printer with no support material needed.

Additional hardware needed:
– 5010 360kV Brushless motors
– 8mm shafts 400mm (I recommend using hardened steel bearing rods)
– M3X12mm Hex Socket Cap Head Self-tapping Screw
– M3X20mm Hex Socket Cap Head Self-tapping Screw
– 503 Steel music wire 0.055″
– 608-ZZ Ball Bearing 8x22x7mm
– 4mm Steel Shafts for gearbox
– F694zz Flanged Ball Bearings 4*11*4mm for gearbox
– 1/2″ or 3/4″ wood screws – Wood

Building a rude talking trashcan robot for TEDx Copenhagen // Omnirobot E1

I’m building a rude robot trashcan for the breaks at TEDx Copenhagen 2019. They asked us to build a rude moving trashcan with a voice and drive it with an “in your face” attitude at TEDx Copenhagen in Tivolisalen… so we did.
The robot is built around an Arduino Uno used as the main controller and an Arduino Nano for the motor control. Commucation is via an USB Host Shield and a Bluetooth dongle. 2 MDD10A 2.0 motorcontrollers were used to control the 4 JGB37-550 motors.
The mp3 player is a Serial mp3 player v1.0 and the amplifier and speakers come from a set of Z150 Logitech computer speakers. Battery is a Tattu 22000 mAh, 14.8V 4 cells LiPo battery. A DC-DC converter was used to deliver 5V for the controllers.

Introducing the Arduino Portenta H7

Designed for demanding industrial applications, AI edge processing, and robotics, the Arduino Portenta family is a new standard for open high-density interconnect to support advanced peripherals.
The first member of the family is the Portenta H7 module – a dual-core Arm Cortex-M7 and Cortex-M4 operating at 480MHz and 240MHz, respectively, with an operational temperature range of -40 to 85°C. The Portenta H7 is capable of running Arduino code, Python, and JavaScript, making it accessible to an even broader audience of developers.

Programming Arduino Dice Roller from Scratch! [1/3]

In this Arduino live-coding series you will learn how to program your own dice roller project! We’ll write the code together, from scratch, solving interesting challenges, and I will explain every step and show you how to create clean, readable Arduino code.


Part 1: https://youtu.be/HaFf48j5sMc
Part 2: Will be released April 13th
Part 3: Will be released April 16th