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High school students study arduino microcontrollers during the Design It. Build It. Summer Engineering Workshop at Dartmouth.

 

Photo by Alex Arcone.

 

engineering.dartmouth.edu

Similar to Arduino Uno - uses same ATmel microcontroller.

The rapid penetration of the internet networks into many of today's modern homes and personal gadgets (e.g. smart phone and smart pads) opening a tremendous useful and interesting embedded system application that could be integrated into our house or known as the intelligent house.

As the electronics hobbyist one of knowledge that we have to be familiar with is how to make our own printed circuit board (PCB). Making our own simple single side PCB actually is not require a sophisticated technique and technology as you might think, instead most of the required materials is already available at your home. For more information please visit www.ermicro.com/blog/?p=1526

Arduino UNO was one of the first ever circuit portraits, way back in 2013. This is a new edition with an extra layer and a bit more finesse.

 

Listed on Etsy here: www.etsy.com/uk/shop/uptomuch?section_id=10073316

It's an alphanumeric persistence of vision display.

 

Learn how to make it here.

Left LED pair: X axis

Middle LED pair: Y axis

Right LED pair: Z axis

 

Testing out an ADXL330 accelerometer, and interfacing it to an AVR microcontroller. Read more here

DIY home laser show with PIC based Spirograph V2.

Learn how to build one at www.apdigitallight.com

 

Advanced Microcontroller Audio with Paul Stoffregen

 

Quick video of the last exercise. The crappy audio was caused by a loose connection. Sorry about that!

 

dorkbotpdx.org/micro_audio_2016

Microchip's 8-bit Enhanced Mid-range Core PIC12F(LF)1840 and PIC16F(LF)1847 microcontrollers.

ICSP 5-pin header. Pin #1 is on a right side.

2N7000 MOSFET transistors. To avoid solder bridges between leads of transistor , use plenty of flux during soldering. Check all neighboring leads for short circuit with continuity meter.

8-Bit microcontroller with EEPROM

High school students study arduino microcontrollers during the Design It. Build It. Summer Engineering Workshop at Dartmouth.

 

Photo by Alex Arcone.

 

engineering.dartmouth.edu

I made this It is is controlled by an IR remote control to adjust the time and to display messages. It uses two PICAXE micro-controllers.

This is the component side of my 'magic wand clock' you can read about at www.instructables.com/id/E50R4QXZAOEWP86MXK/

This is a persistence of vision gadget.

Building a bulbdial clock. Read more about this project here.

Building a bulbdial clock. Read more about this project here.

CNC USB Controller - JCNC

more Information: www.jtronics.de

Microchip announced an expansion of its 8-bit PIC® microcontroller (MCU) portfolio with the PIC12(L)F157X family, which features multiple 16-bit PWMs with an assortment of analog peripherals and serial communications in an 8-pin package. These MCUs deliver three full-featured 16-bit PWMs with independent timers, for applications where high resolution is needed, such as LED lighting, stepper motors, battery charging and other general-purpose applications. For more info, visit: www.microchip.com/get/G6RB

Have you ever thought that most of our perception about the robot is based on the Hollywood movie! The well-known 3CPO and R2D2 from Star Wars until the little cute garbage compacting robot named WALL-E; all of these machines are example of our dreams or should I say our quest to what we all think about the robot should be. Although the robot that we are going to build here is still far away from the technologies shown on those movies but at least it will give you an introductory to the robotics world. for more information please visit www.ermicro.com/blog/?p=983

Note this particular Arduino Uno has the IO pins clearly labelled, which is a nice touch.

Microchip and Stratford Digital's

MX Educational Target Board (part # TSTR002)

It's an alphanumeric persistence of vision display -- AlphaPOV

 

Learn how to make it here.

Looking a little worse for wear, looks like it's been left outside! I love this little WiFi microcontroller, it's so versatile! This was the core of my breadboard Geiger counter project.

First Beagleboard project - "OpenSprinkler" sprinkler system.

I hope to start messing with this soon, I've been spending too much time on Flickr ;)

Left LED pair: X axis

Middle LED pair: Y axis

Right LED pair: Z axis

 

Testing out an ADXL330 accelerometer, and interfacing it to an AVR microcontroller. Read more here

This photo is from a workshop on Program Night at the Suncoast Camera Club in Pinellas County, Florida. It requires the use of either a Micro Processor or at least a Micro Controller. You have to be able to control the time between the release of the Droplet (of Water) and the triggering of the camera. It is also suggested to use a dye to color the water.

Even with an adjustable timer, the capture is a Hit or Miss proposition. These two photos were taken with a specialized camera setup belonging to Presenter Ron Mayberry. Each camera club member brought a Compact Flash Memory Card, which Ron inserted into his camera to take the photo after which the Flash Cards were returned to each member with the recorded photos.

Can you spot the Noiseplug's brain?

AVR microcontroller added to the back of a Cherub Guitar Mate WST-550G guitar tuner. The AVR provides an audio indication of the guitar tuning for a blind user. See www.lushprojects.com/guitartuner

Pixel VGA, version 1 (Floor Cluster) - Garnet Hertz

 

Two dozen old computer monitors occupy the center of a gallery floor in a cluster facing the wall. Each screen is controlled with custom electronics to create pulsating and strobing patterns, casting a colored wash across the darkened gallery.

 

Dimensions: Variable (approx 3m x 3m). VGA monitors, custom electronics. 2011.

 

More project information: conceptlab.com/pixel/

Microchip Technology's PIC18F “K22” MCUs are the industry's broadest line of low-power, high-performance 8-bit microcontrollers with 5V operation.

Have you ever thought that most of our perception about the robot is based on the Hollywood movie! The well-known 3CPO and R2D2 from Star Wars until the little cute garbage compacting robot named WALL-E; all of these machines are example of our dreams or should I say our quest to what we all think about the robot should be. Although the robot that we are going to build here is still far away from the technologies shown on those movies but at least it will give you an introductory to the robotics world. for more information please visit www.ermicro.com/blog/?p=983

How to make an AVR isp cable for programming a microcontroller in a solderless breadboard

Left LED pair: X axis

Middle LED pair: Y axis

Right LED pair: Z axis

 

Testing out an ADXL330 accelerometer, and interfacing it to an AVR microcontroller. Read more here

Microchip's 20-pin PIC16F(LF)720/1 Microcontrollers Feature Low Cost, Low Power Consumption, and

Self-Write Flash Program Memory

 

Building a bulbdial clock. Read more about this project here.

Microchip's PIC32 “MX1” and “MX2” MCUs are the smallest and lowest-cost PIC32 microcontrollers, and are the first PIC32s to feature dedicated audio and capacitive-sensing peripherals. These latest PIC32 MX1 and MX2 MCUs also feature USB On-the-Go (OTG) capabilities, making them ideal for developing audio accessories and other applications in the consumer, industrial, medical and automotive markets.

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