The microcontroller blog keeps you up-to-date with all additions and changes to the best-microcontroller-projects.com Web site.
Arduino int to string: How to convert an integer to a string. Find out the standard form and Learn how to code it yourself. Also find the one subtle error you missed.
I2C tutorial: Use this 10 minute guide to learn all about the 2 wire I2C serial protocol. Learn how easy it is to use, how it works and when to use it...
Using the 74HC595 you can instantly increase your outputs by 8. If you need more, just daisy chain extra chips on the same SPI interface.
Arduino ADC: If you want to easily find out about your Arduino ADC then you need this page. Find out how it works and how to use it for best results.
MCP41010: If you need to digitally control a resistance this is the chip to use. Use it to make programmable gain amplifiers or create voltage references.
ATtiny85: The smallest Arduino Chip! FOUR features you missed! Find out How Good It is, and how you can Easily program it over USB with no USB Chip!
Arduino Projects: Find out how to use many different chips from humidity sensors to accelerometers, DACs and much more...
Arduino Display: How to display Text or Graphics with an Arduino. Should you use a text or a graphics display? Find out the best Ones to Use.
Arduino joystick: A Tutorial showing you exactly how to read the outputs for precise joystick positioning. Test it with a new library making it Easy...
Arduino Interface Hardware: Find out exactly how to Reliably Interface Arduino Microcontrollers using techniques you may not have seen yet.
Charlieplexing: A play on multiplexing but you'll save tons of I/O pins to Easily light LEDs using far fewer I/O pins than you ever thought possible.
Arduino Analog Output: How to generate an Analog Output using only Digital pins! It sounds impossible as digital pins output only 5V or 0V. The secret is...
Arduino Timer Interrupts: Learn How to make effective use of Timer Interrupts for Reliably Generating exact time periods. An Easy Step-by-Step Tutorial.
Arduino IDE: Easily program the Arduino Uno. How to get the Bootloader into the Arduino Chip and how to program chips that are not included in the IDE.
PCF8574: How does this device work with no Internal Control Registers? Yet it allows a processor to Read, or Write each pin very easily. Find out its Secret Here.
Arduino Port Expanders: Are you are running out of I/O pins? You may not need to move to the next microcontroller; An easier way is to use an expansion chip!
Arduino pinMode: How can an Arduino pin be either an input or an output? Is INPUT_PULLUP just for button push detection? And did you forget Mr. Schmitt?
MCP3008: Do you need a 10 bit, 8 channel ADC with a high sample rate? This could be the right one. Find out its real sample rate here.
Arduino Interrupt Tutorial: It's true; it is a little known fact that there are more than 2 external interrupts but how do you use them? Find out here.
Find out how to use the AD9833 to generate sine, square and triangle waves at 0.1Hz resolution from 0.1Hz to 12.5MHz
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