Hello everyone, in this quick article I will share with you my project :ATGM332D GPS module with SAMD21J18 Microcontroller and SSD1306 OLED 128*64 display, I built a special PCB for it on Eagle Autodesk, and program it using Atmel studio 7.0 and ASF4 so in this article I will share with you this journey and […]
GPS Monitoring With OLED Display Project Read More »
The ESP8266-01 only has a limited number of I/O pins (only 4). Fortunately these pins can be used for I2C communication, allowing us to add a hoist of other chips.I wanted to add an RTC to the ESP8266-01 and for testing purposes I did not want to always have to go to an ESP8266 generated
Adding an RTC and OLED to ESP8266-01 Read More »
Particle Photon is a tiny micro controller, just about the size of an arduino nano. But the photon is designed for easy IoT prototyping, it supports OTA updates to its firmware. So all we have to do is get it connected to the internet and we could do all the programming wireless, the photon uses a
OLED Display (SPI) With Particle Photon Read More »
In this instructable you’ll learn how to use a rotary encoder (see http://en.wikipedia.org/wiki/Rotary_encoder ) with a microcontroller and how to display the numeric value as a bar and a numeric value on an OLED display. See the video below for the project in action. The right upper corner of the OLED display shows a small
Using a Quadrature Encoder With an ATtiny 2313 and an OLED Display Read More »
Things used in this project Hardware components: OLED 128×64 SPI-capable Available on Aliexpress or eBay for $4 to $20 × 1 For standard Arduino platforms, use the unmodified Adafruit libs × 1 Story I like cheap electronics for playing. Cheap is good for budget conscious hobbyists and China is delivering lots of toys for playing
OLED on the Cheap! Read More »
OLED Components Like an LED, an OLED is a solid-state semiconductor device that is 100 to 500 nanometers thick or about 200 times smaller than a human hair. OLEDs can have either two layers or three layers of organic material; in the latter design, the third layer helps transport electrons from the cathode to the
