I have been thinking about building an LC meter for a while since I do not have a multimeter that is capable of measuring inductance and while the multimeters I have can measure capacitance, they are not able to give accurate readings for small capacitance in the range of several pF’s. There are quite a […]
FREQUENCY METER CIRCUIT LCR METER ATMEGA328 Read More »
This article describes a self-contained computer with its own display and keyboard, based on an ATmega328, that you can program in Lisp. You can use it to run programs that interface to components such as LEDs and push-buttons via the I/O pins, read the analogue inputs, and operate external devices via the I2C and SPI
Tiny Lisp Computer Read More »
The AVRJazz Mega168 board from ermicro is designed to be used both as the AVR microcontroller learning and development board. The AVR Jazz Mega168 board is stand alone microcontroller module equipped with the latest Atmel high performance low power technology AVR ATMega168 or ATMega328 microcontroller that can be used for wide range of applications including
AVRJazz Mega168/328 Learning and Development Board Read More »
Arduino is an open-source development platform for engineers and hobbyists to develop electronics projects in an easy way. It consists of both a physical programmable development board (based on AVR series of microcontrollers) and a piece of software or IDE which runs on your computer and used to write and upload the code to the microcontroller board. Arduino uses a boot loader.
Make Your Own Homemade Arduino Board with ATmega328 Chip Read More »
A while ago I found some blog posts explaining how to use a LED matrix as a pendant (http://hackaday.com/2013/01/10/8×8-led-matrix-pendant-sealed-in-a-block-of-epoxy/ and https://sites.google.com/site/tinymatrix/ ). The 8×8 matrix pendant looked cool, but it was missing detailed information on which parts to use and how to solder everything together. With help from a friend, Uriel Guy, we managed to
Flames effect with a 8×8 LED Matrix and ATMega328 Read More »
If you want to use an inexpensive ATmega168 or ATmega328p for your project, but you want the simplicity of the arduino code and codebender, this tutorial will guide you through! A brand new ATmega microcontroller does not come preconfigured to use with Arduino code. So to use one of these you normally need a high
Program an ATmega168/328 with codebender Read More »
Step 1: Components list 1.ICStation UNO R3 with USB compatible with Arduino 2.Bread board 3.Highlight LED light emitting diode 4.Analog light sensor 5.Hard jumper wire 6.4 PCS jumper wire 7. 5 Voltage DC power supply 8.3 PCS of pins 9.3P DuPont line Step 2: Schematic Diagram Step 3: Connect the +5V Power Supply and
Light Sensor LED Brightness Control System with ATMEGA328 UNO V3.0 R3 for Arduino Read More »
This Instructable shows how to bootload and mount an Atmega328, Atmega328p or Atmega328p-pu for any project. This is a great way to save money by purchasing Atmega328 DIP package microcontrollers instead of using the Arduino development board itself. I put this together at techshop to be able to bootload microncontrollers for future applications they don’t
Bootloading and Mounting Arduino Atmega328 – I made it at TechShop Read More »
Hi everyone! In this instructable, I am going to show you how to store text and images in a small ATmega328P chip. Lets get started! This article is also available on Jordan’s Lab Notebook! Step 1: Things Needed Things Needed: – Arduino Uno – ATmega Chips (Optional, you can use the original chip of the
Use ATmega328 Chip as a Storage Device and Store Text and Images in it Read More »
Description A long time ago I bought a couple RGB rotary encoders from Sparkfun because they were cheap and I was already spending a bunch on other stuff. I thought they would be neat for some interfaces since it includes a push button. The interrupt service routine (ISR) for pin changes on the rotary encoder (for
RGB Rotary Encoder with PWM and ISRs Using an ATmega328 Read More »
