Explore the World of Electronics: OpenCircuit Blog Overview
Welcome to the "OpenCircuit Blog Overview". Whether you're a seasoned techie, or just curious about the world of electronics, you're in the right place. We've got a bunch of blogs to get you up to speed with everything electronics. From the latest tech news to handy DIY projects, we've got it all. So, have a look around, learn something new, and who knows, you might just find your next project!
18650 Batteries: Small in Size, Big in Performance
RS232 Protocol: The Beginner's Guide
From R3 to R4: Discover the new Arduino Uno
USB -A, B, C, Mini and Micro: Which USB Cable Do You Need?
Discover Crowbits: Programmable, Magnetic Blocks
Programming with Micro:bit : Create your own digital dice
Sonoff Smart Switches Tested: Which One Is Best For You?
Breadboards for beginners: Tips & Tricks for successful projects
How does a diode work?
How to use NTP with the Aduino Leonardo
Never enough GPIO pins on a Micro Processor
Scrolling Text Clock
Mp3 player
Arduino Leonardo - Electronic Lock
Turn on the LED with bluetooth and create your own app.
The ultimate memory game
Turn on the LED light
Arduino IR Receiver
Build your own volt and amp meter.
Arduino Uno as 74HC4051 (MUX/DEMUX) tester
I2C rotary encoder
Build a DCC++ base station
3D Clock
HC-SR04 Ultrasonic sensors on an Arduino Uno board
How do you build a Tesla Coil?
Install bootloader on the ATTiny85
Programming NodeMCU with Phone (Blynk)
Build weather station
DONOFF iot light dimmer
Programmer for the 1of!-ESP12 and the DSMR logger V4
DSMR Logger V4 (Smart Meter Reader)
Integration ESP8266 / DSRM logger data with Home-Assistant
Infrared sensor - cold feet
Get started with the ESP8266
Smart meter reader
Simple ESP-01 Programmer hack
Build your own Bluetooth news ticker
Always on time with the DS1307 and DS3231 REAL time clock modules
The MQ gas sensor modules
Never get lost again with the GY-NEO6MV2 GPS module
The LCD display module
The HC-SR04 ultrasonic distance sensing module
How does a relay work?
