The Classic ATtin85-20PU is a very simple project that is also very fun to make. It really is perfect for a parent/child combo because it’s quick! Builds in minutes. But it does teach several electronic hobbyist skills.There is a story behind my decision to become infatuated with signal lights. My friend invited me to his […]
What did I make? = This is a little project that uses ATTiny85 to make a simple “game timer”, intended to be used with board games that demand timed turns, like “Rummikub” or “Scrabble”. Never wait for all that sand getting down for the next turn again!! The working is simple: – A binary preset
ATTiny85 Game Timer – Get Rid of That Old Hourglass! Read More »
An interesting project and already much discussed in the forums and also in videos.Although it appears complex,it is a simple idea and fun very purpose. Mounting material: – 27 LEDs matte– Microprocessor ATmega8– Electrolytic capacitor 47UF 16V– Veroboard– Small wood board at the minimum 10x10cm– 50 cm wire tinned (excuse me, I’m portuguese and my
Obstacle Avoidance Vehicle capable of detecting objects, scanning the area and navigating through the less obstructed path. Step 1: Materials Needed Hardware Arduino UNO based on ATmega328 microcontroller DYP-ME007 ultrasonic sensor Servomotor L298N Dual H-Bridge Motor driver Power Supply – i used LiPo 2s 4000 mAH 2x DC motors with 298:1 metal gearbox LED Chasis
Obsatcle Avoidance Vehicle Using ATmega328P Microcontroller (Arduino) Read More »
Greetings to HackerBox Hackers around the world! HackerBox 0044 brings us PCB Design, AVR Device Programming, Serial RGB LED Applications, Pro ESP32 WiFi OLED Development, and much more. This Instructable contains information for getting started with HackerBox 0044, which can be purchased here while supplies last. If you would like to receive a HackerBox like this right
The ATtiny13 series chips are extremely cheap and useful chips for small projects that don’t need a full Arduino, but due to very outdated tutorials and a lack of information, it took me the better part of a day to figure out how to program these with the Arduino IDE. To fix this lack of
Updated Guide on How to Program an Attiny13a or 13 With the Arduino IDE Read More »
After this Instructable you should be able to program an A Ttiny85/45 with an arduino. It may sound complex but it really isn’t. After doing some research I could not find to much info on how this could be done. I however did find https://www.instructables.com/id/Program-an-ATtiny-with-Arduino/. This Instructable is my interpretation of what I learned from Randy. Step
This example code and simple wiring demonstrated how to setup an AVR ATtiny85 processor to react to external interrupts. Whenever the voltage changes on the chosen input pin (pin 6 / PB1), it executes the interrupt service routine (ISR), checks the current voltage, and sets the output pin (pin 3 / PB4) to match. This
A while back, I posted up a quick and dirty “el cheapo” method of getting started programming the Atmel AVR series chips: Ghetto Programmer (version 1.0) Since then, I’ve vamped, re-vamped, and otherwise improved my setup. Thought it’d be nice to document it. The goal was to get a flexible, compact, portable, use-anywhere, AVR-based microcontroller prototyping
Well most of time i get troubled when i need Arduino in some projects where i need few I/O pinsWell thanks to Arduino-Tiny platform Arduino program can be burned into the Avr-tiny Series like Attiny 85/45 Arduino-Tiny is an open source set of ATtiny “cores” for the Arduino platform. It provides a core that enables
