Adafruit Releases ESP32-S2 TFT Feather Board with Wi-Fi And Built-in Native USB
Mcu

Adafruit Releases ESP32-S2 TFT Feather Board with Wi-Fi And Built-in Native USB

Adafruit feather boards have been successful in fulfilling the demands of the maker community. Yet another Adafruit ESP32-based TFT panel-mounted feather board with the support for CircuitPython or Arduino. Onboard IPS TFT color display gives you the flexibility to work on a 240 x 135...

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TinyOLEDdemo – I²C OLED on an ATtiny10, ATtiny13A or ATtiny202
Mcu

TinyOLEDdemo – I²C OLED on an ATtiny10, ATtiny13A or ATtiny202

This is just a little demo on how to use an I²C OLED with the limited capabilities of an ATtiny10, ATtiny13A or ATtiny202 from Stefan Wagner @ github.com Connect the OLED module to the ATtiny13A as shown below. The connections for the ATtiny10 are similar. For the ATtiny202 SDA must...

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5.0″ Sunlight-Readable TFTs
LCD/OLED/ePaper

5.0″ Sunlight-Readable TFTs

Newhaven Display's TFTs have a powerful backlight to make them visible in bright lighting conditions, including direct sunlight Newhaven Display's 5" TFT LCDs are available with sunlight-readable screen technology and deliver superior brightness. This addition of sunlight readable TFT...

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3 Digit Common Cathode 0.5″ – 7 Segment Display Module (Multiplexed)
Led

3 Digit Common Cathode 0.5″ – 7 Segment Display Module (Multiplexed)

This is a 3 Digit 7-segment display project that contains 3 x Common Cathode displays, current limiting resistors or each LED segment, 3 x PNP Transistor on each common cathode for multiplexing etc. The project works with 5V TTL signals but can be optimized for 3.3V operations by...

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Arduino 4-Digit 0.5″ Common Cathode 7 Segment Display Module
ArduinoLedTop Stories

Arduino 4-Digit 0.5″ Common Cathode 7 Segment Display Module

This project will help you to easily develop an Arduino compatible project that requires 4 x -7Segment 0.5″ displays. The project consists of an Atmega328 microcontroller, 4 x BC847 NPN transistors to drive the common cathode displays. All displays are used in multiplexing...

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Arduino 3-Digit 0.5″ Common Cathode 7 Segment Display Module
ArduinoLed

Arduino 3-Digit 0.5″ Common Cathode 7 Segment Display Module

This project will help you to easily develop an Arduino compatible project that requires 3 x 7-Segment 0.5″ displays. These are common cathode displays that use multiplexed configuration, BC847 transistor drives 3 x common cathodes, all display segments are connected to the...

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Arduino 2-Digit 0.5″ Common Cathode 7 Segment Display Module
ArduinoLed

Arduino 2-Digit 0.5″ Common Cathode 7 Segment Display Module

This is an Arduino compatible board for creating 2 Digit Display projects. The circuit operates with 5V DC, Connector CN1 is provided for bootloader programming and Arduino firmware upload. A new Atmega328 chip requires a bootloader and Arduino firmware programming, Connector CN1 helps...

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Seeed Studio Grove SSD1306 0.66″ OLED Display
LCD/OLED/ePaper

Seeed Studio Grove SSD1306 0.66″ OLED Display

Seeed Studio Grove SSD1306 0.66" OLED display is a monochrome 64×48 resolution display with a user-friendly design and Grove I2C interface in a 20mm×20mm ultra-small package. The Grove SSD1306 0.66" OLED Display offers a smaller screen compared to the other OLED (Organic Light...

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