The microcontroller blog keeps you up-to-date with all additions and changes to the best-microcontroller-projects.com Web site.
Learn How to measure temperature using an Arduino with an NTC thermistor. How to get readings using the Steinhart-Hart equation for Maximum Accuracy.
Digispark Attiny85: Easily save space using this tiny chip to replace an Uno. Learn how to program this chip using the standard Arduino IDE.
Should you use the Arduino String class or old style c strings? Is there a memory saving? Which is easier? Find out here with a Full Serial command decoder.
Use digitalWrite to control any chip, LED or relay. Understand the underlying code and how to make it 17x faster! Can you use it with PWM pins?
BMP280: You can use it for Weather but what about Altitude (yes). How about a fast update rate for rise/sink rate (yes). Find out how to do it All here.
There's a library for Arduino Servo Smoothing but its not called ArduinoSmoothing. Find the library for solving jerky servo movement, and Easy Test Code...
DDS18B20: Using One digital I/O pin, Instantly measure temperature using the 1-wire protocol; Find out why the chip has three pnis when you only need two!
Arduino ISP: Easily burn the bootloader back into an Arduino with an ISP programmer. Don't buy an ISP programmer; use another Arduino as a Free ISP.
Arduino EEPROM: How to use it and How to preserve the life of EEPROM. Two example sketches to save multiple values to EEPROM.
arduino control servo without library
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.
There are two Arduino PulseIn functions. Which one you should use for best accuracy? Why are there two functions? Why must interrupts be on for one and off...
How to use the Arduino IDE: A Beginners guide. Quickly learn the most important parts of the IDE; Edit and Program your Arduino Uno in Under 10 Minutes.
Don't get caught by default settings! This Arduino Servo Library expose reveals the truth about pulse widths (usually wrong) and how to fix them.
ACS758: Use this sensor to measure super high current safely in the presence of hundreds of volts. Learn how to use this chip safely with any microcontroller.
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...
A Beginner-Friendly Breakdown of What Is I2C. Enter a world where just two connections can transmit limitless information between devices...
How to use Arduino millis to make Delays, One-Shots and simple Schedulers plus analysis of millis code; Plus - Find out why it Lies (a bit)!
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.
Learn ESP 01 programming with the Small but Powerful ESP 01 WiFi module, using an Arduino as the serial programmer, Including Examples and Debug help
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