This is an extremely cheap IR proximity sensor you can make with a few cheap parts and an AVR programmer. I use an Arduino as my programmer in this Instructable. This sensor only has a range of about 3 inches. You can easily add more LEDs or brighter ones to extend the range. You can …
Make an Attiny13 based IR proximity sensor Using Arduino Read More »
This is an extremely cheap IR proximity sensor you can make with a few cheap parts and an AVR programmer. I use an Arduino as my programmer in this Instructable. This sensor only has a range of about 3 inches. You can easily add more LEDs or brighter ones to extend the range. You can …
Make an Attiny13 based IR proximity sensor using Arduino Read More »
ATTINY13 Atmel microcontroller installed on the circuit model helicopter is checking the voltage of the battery the battery (or battery) voltage circuit when the level set LEDs, buzzer, giving the alam. ATTINY13 PB2, PB1,… Electronics Projects, Battery Alarm Circuit for Model Helicopters ATtiny13 “avr project, microcontroller projects, simple circuit projects, “ ATTINY13 Atmel microcontroller installed on the circuit model …
BATTERY ALARM CIRCUIT FOR MODEL HELICOPTERS ATTINY13 Read More »
Intro: How to use a 74HC595 Shift Register with a AVR ATtiny13 If you have been playing with microcontrollers and electronics then you have likely seen LED dot matrix displays and other projects that use shift registers like 7-segment displays and more. This instructable goes over a quick intro to the 74HC595 8-Bit Serail to …
How to use a 74HC595 Shift Register with a AVR ATtiny13 using Pic Read More »
This is Attiny13 2 channels dimmer with 5 program modes and speed control: 1. Dim between 2 channels 2. Dim 2 channels together 3. Blink mode 1 4. Blink mode 2 5.Blink mode 3 Step 1 Hardware Dimmer is based ot Attiny13V: – 1k flash – 64byte sram – 64byte eeprom – 5 IO pins Parts: …
Led dimmer 2 channels using Attiny13 microcontroller Read More »
After Christmas I was in the situation that my nephew’s birthday celebration came near. I asked him if he had a special on his wish list and he told me that he doesn’t have a wish at all, for the moment. He still had not played with every toy he got for christmas. We decided …
Ambient Light Gift Badge using ATTiny13 microcontroller Read More »
Last week on hack-a-day I saw their post on an LED Menorah that was powered by a 9v battery with the lights controlled by dip switches. I thought to myself, “gee, that’s not a very creative design”. There was redemption in the minimalist designs linked too showing a menorah soldered to a tiny2313 and one soldered to an LM2913, both without a …
ATTINY13 Atmel microcontroller installed on the circuit model helicopter is checking the voltage of the battery the battery (or battery) voltage circuit when the level set LEDs, buzzer, giving the alam. ATTINY13 PB2, PB1,… Electronics Projects, Battery Alarm Circuit for Model Helicopters ATtiny13 “avr project, microcontroller projects, simple circuit projects, “ ATTINY13 Atmel microcontroller installed on the circuit model …
BATTERY ALARM CIRCUIT FOR MODEL HELICOPTERS ATTINY13 Read More »
While trying to open a Chinese camera pen, unfortunately the PCB inside it got damaged. Few of the PCB traces got cut and it became useless. After few days, I removed an 8 pin IC with SO8 package from the PCB. I was curious to know what it is, so I googled the part number …
Happy Christmas and Happy New Year wishes from Attiny13 Read More »
