after making a usbtiny isp programmer and using it for 6 months, i was looking at making another one for carrying around. i like the simplicy of the usbtiny isp design but would like to make it even smaller and take less parts. one thing in the original design that i want to change is […]
VUSBTiny AVR SPI Programmer Using ATtiny85 Read More »
This project uses green surface-mount LED’s along with an AVR ATTiny45 microcontroller to simulate the behavior of fireflies in a jar. (note: the firefly behavior in this video has been greatly sped up in order to be easier to represent in a short film. The default behavior has significantly more variance in its brightness and
Jar of Fireflies using AVR ATTiny45 Microcontroller Read More »
Did you make a mistake while programming fusebits, or purposely disabled reset pin (RSTDISBL) or ISP programming (SPIEN)? No need to buy or make inconvenient HV programmer only for unlock couple of Tiny AVR’s. This Attiny fusebit HV doctor will cure your dead tiny microcontrollers, by restoring all fusebits to factory settings – nice and
Repair dead AVR's – Attiny fusebit doctor (HVSP) Read More »
The reason i mainly built this project was to program the ATTiny45, which has a 8 pin connection, while my USBtinyISP (from Ladyada) only has a 10 pin and 6 pin connection. After snooping around the internet for about 3-4 weeks i found nothing what i really found was that i needed more stuff, so
ISP 6 pin to 8 Pin Socket Using ATTiny45 Read More »
This Instructable will walk you through the steps needed to make a stained glass pendant with anLED that blinks in a pattern using a microcontroller. The blink pattern is an actual firefly song of a type of Japanese firefly. It is a scaled down version of the Jar of Fireflies code that my partner wrote.
LED Microcontrolled Stained Glass Firefly Pendant using Microcontroller ATTiny45 chip Read More »
Unless you’ve been living under a digital rock for the last few years, or just simply aren’t interested in flashing lights, you’ll already know about the awesomeness that is the BlinkM from ThingM. It’s a very small PCB featuring a high power LED that responds very easily and cleanly to commands you give it. Devices like BlinkM’s
Ghetto Pixels – Building an open source BlinkM Using ATTiny45 Microcontroller Read More »
Description With this small board you can program most of the AVR ATTiny microcontrollers or you can build your projects to use it in a stand alone application. It can be powered with a 9V battery because it has 5V voltage regulator on it. The voltage regulator can give 1000mA current. The power to the
ATTiny Board For AVR ATTiny microcontrollers Read More »
