| Account | My Orders
Cart(0)
Spotpear
  • sales

    +86-0755-88291180

E-Paper Floyd-Steinberg

Instroduction

  • Floyd-Steinberg dithering algorithm is suitable to show a rich sense of gradation based on a picture that has few colors. This makes it possible to obtain more color combinations and perform better shadow rendering on the original picture, especially suitable for e-Paper display.
  • This instruction we will show you how to made Floyd-Steinberg image
  • You can also refer to the demo codes of ESP32 or ESP8266 about the realization of the Floyd-Steinberg algorithm.

How to do

  • Create a new Photoshop project, and set the resolution according to the e-Paper you use, set the color mode to RGB. For example, we use 7.5inch e-Paper whose resolution is 800*480 as example.

  • Import the image to project, adjust the image as you want

  • Select File -> Export -> Save as Web...

  • Import the color table

  • For black/white e-Paper, import Black-White.act, and save the image.

  • For black/white/red e-Paper, import Black-White-Read.act and save.

  • For black/white/yellow e-Paper, import Black-White-Yellow.act and save.

  • For Seven-colors e-Paper, import N-color.act and save.

TAG： Raspberry Pi OpenWrt Tutorial 1 Milk-V Duo S 512MB SG2000 RISC-V Spotpear PI5 ABS Case Raspberry Pi Pico 2 RP2350-Matrix Development Board 8×8 RGB LED Matrix QMI8658 6-Axis Sensor 64MP Camera Intel BE200 Wireless WLAN Card Gigabit Tri-Band WiFi7 Bluetooth 5.4 M.2 MU-MIMO IEEE 802.11 Raspberry Pi MLX90641 Raspberry Pi 18.5 inch Type C/HDMI/4K Display Screen 3840×2160 Computer PC Phone Xbox/PS4/Switch ESP32-S3FH4R2 Matrix 8x8 RGB-LED-WiFi Bluetooth QST Attitude Gyro Sensor QMI8658C Arduino Python Desktop Ornament Python HTTP Request Communication ESP32 C5 Development Board 1.47 inch LCD Display Screen ST7789 For WiFi6/LVGL/HMI Onborad SD-Port/RGB-LED Raspberry Pi 5 inch DSI Display MIPI LCD (C) Capacitive TouchScreen 1024x600 ESP32 S3 AI 4.3inch (C) Industrial Development Board 4.3 inch TouchScreen Display Sensor CAN I2C RS485 DeepSeek Arduino Thermal imaging camera 1.83inch LCD TouchScreen Display 240×280 NV3030B Arduino Raspberry Pi ESP32S3 Pico STM32 Industrial 4-ch RS485 DC Detection Module Modbus RTU DIN Rail PI5 USB Camera
Price：
$24.99
Model：
5.79inch-e-Paper-Module
Brand：
Waveshare
SKU：
0106050

5.79inch e Paper Module Black-White display 792x272 For Arduino/Jetson/Raspberry Pi/STM32

TAG： Industrial USB TO RS485 Isolated Bidirectional Converter Original FT232RNL 1200m Long Distance High Performance AI at the Edge DDSM115 Servo Motor All-In-One Hub RS485 Jetson Nano X1011 Raspberry Pi 5 PCIe M.2 NVMe 4-Ports SSD Pi5 Four-Times 2280 ESP32-S3 Round Screen Raspberry Pi Pico ST7789 Luckfox Core3576 Rockchip RK3576 CAN Bus Breakout Board SeeedStudio-XIAO QTPy MCP2515 SN65HVD230 Raspberry Pi 10.1 inch DSI LCD C Display MIPI 1280×800 Capacitive TouchScreen Raspberry Pi 5 PD Activation Module ESP32-P4 Smart 86 TV Box Development Board 4 inch 720x720 Display TouchScreen RS485 Relay Camera RJ45 ETH DeepSeek AI Voice Chat ESP32 C6 Development Board 1.83 inch TouchScreen Display 240x284 PCIe TO M.2 HAT+ Raspberry Pi 5 Active Cooler X872 Raspberry Pi 4 USB M.2 NVMe SSD NAS Raspberry Pi Game SpeedyBee F405 V4 BLS 55A FC ESC Stack Flight Controller DJI FPV Drone SpotPear Raspberry Pi 5 Copper Heatsink Option Fan or No-Fan
©Copyright 2015 Berlinger Haus | All Rights Reserved
Address：Rm401, building 4, Enlai industrial city, Nankang Road, Danzhutou community, Nanwan street, Longgang District, Shenzhen
Email：tech-support@spotpear.com (Only tech support .Order see 'CONTACT US' at our web )