Monochrome 2.7" 128x64 OLED Graphic Display Module Kit _MAKE_SENSOR_BODY The Pulse Sensor Amped Kit

The Pulse Sensor Amped Kit is a greatly improved version of the original Pulse Sensor

2023  We have updated this PCB with Adafruit Pinguin to make a lovely and legible silkscreen - you may get the new PCB or the older version with vector fonts - both are identical other than the fancy silkscreen

Low power consumption: ~12mA WiFi

with wiring options for voltage or resistance outputs

Supports custom pulse widths from 0

Monochrome 2.7" 128x64 OLED Graphic Display Module Kit _MAKE_SENSOR_BODY The Pulse Sensor Amped KitThis 2. 7" 12864 white OLED is crisp, high contrast, and needs no backlight. It uses the SSD1325 driver with 8 bit or SPI, runs at 3. 3V (level shifter included), and draws ~50150mA. Requires >1KB RAM for buffering. If you like monochrome OLED displays but want something larger, this 2. 7" OLED is a great step up. Its bright, crisp, and easy to read thanks to OLEDs naturally high contrast. The screen has 128 64 white pixels, with each pixel switched