End-to-End Circuit Testing Using Zoolark
https://www.electronics-lab.com/zoolark-testing-circuits/
Zoolark is a lean integrated implementation of Function Generators and Oscilloscopes. It is extremely handy for testing circuits without waiting in line for the high-end equipment at the lab. The use of function generators and Oscilloscopes is to test circuits in an isolated environment. A function generator mimics the real expected input. Oscilloscope records the […]
Inkplate 6COLOR – Versatile and Easy-to-use Wi-Fi Enabled 5.8-inch e-Paper Color Display
https://www.electronics-lab.com/inkplate-6color-versatile-and-easy-to-use-wi-fi-enabled-5-8-inch-e-paper-color-display/
Versatile, easy-to-use, Wi-Fi-enabled 5.8″ e-paper COLOR display Continuing the glory of inkplate series, crowd supply has launched a new board Inkplate 6COLOR includes a 5.8-inch display offering users a resolution of 600 x 448 pixels with 7 colors directly available in the form of Black, White, Red, Yellow, Blue, Green, and Orange. Designed with simplicity […]
Adafruit Releases ESP32-S2 TFT Feather Board with Wi-Fi And Built-in Native USB
https://www.electronics-lab.com/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 pixel density panel for mini gaming applications. In addition to […]
TinyOLEDdemo – I²C OLED on an ATtiny10, ATtiny13A or ATtiny202
https://www.electronics-lab.com/tinyoleddemo-i%c2%b2c-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 be connected to PA1 (pin […]
5.0″ Sunlight-Readable TFTs
https://www.electronics-lab.com/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 LCD modules features 3M enhancement film and LED backlights rated up to 1,000 cd/m2 to deliver brightness levels suitable […]
3 Digit Common Cathode 0.5″ – 7 Segment Display Module (Multiplexed)
https://www.electronics-lab.com/3-digit-common-cathode-0-5%e2%80%b3-7-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 reducing the current limiting resistors’ value. A […]
Arduino 4-Digit 0.5″ Common Cathode 7 Segment Display Module
https://www.electronics-lab.com/arduino-4-digit-0-5%e2%80%b3-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 configurations. The circuit operates with 5V DC and consumes a few milliamps. […]
Arduino 3-Digit 0.5″ Common Cathode 7 Segment Display Module
https://www.electronics-lab.com/arduino-3-digit-0-5%e2%80%b3-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 microcontroller using current limiting resistors. The circuit operates with 5V DC, Connector CN1 […]
Arduino 2-Digit 0.5″ Common Cathode 7 Segment Display Module
https://www.electronics-lab.com/arduino-2-digit-0-5%e2%80%b3-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 you with both functions. Follow the link below to learn more about […]
Seeed Studio Grove SSD1306 0.66″ OLED Display
https://www.electronics-lab.com/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 Emitting Diode) displays such as the Grove SSD1315 0.96″ OLED Display. The […]