Waveshare Universal e-Paper Driver Board with WiFi Bluetooth SoC ESP32 for e-lnk

Description: This auction is for e-Paper ESP32 Driver Board Universal e-Paper Driver Board with WiFi / Bluetooth SoC ESP32 onboard, supports various Waveshare SPI e-Paper raw panels Overview This is a universal driver board for e-Paper raw panels, thanks to the dual wireless features - WiFi & Bluetooth - it is easy to display images from PC / smart phone via WiFi or Bluetooth. Furthermore, it can also be used for Arduino development, just like any other normal Arduino board. Features Onboard ESP32, supports Arduino development Provides Android APP, allows to refresh display content via Bluetooth EDR Provides HTML host code, allows to refresh display content via remote webpage, suit for Internet applications Supports Floyd-Steinberg dithering algorithm, more color combinations, better shadow rendering for the original image Supports popular image formats: BMP, JPEG, GIF, PNG, etc. Easy to be integrated into wireless applications Comes with e-Paper driver (open source) Comes with development resources and manual Specifications WiFi protocol: 802.11b/g/n Bluetooth protocol: 4.2, includes traditional BR/EDR, and low power BLE Interface: 3-wire SPI, 4-wire SPI (default) Operating voltage: 5V Operating current: 50mA ~ 150mA Outline dimension: 29.46mm x 48.25mm Dimensions Development Resources Wiki : www.waveshare.com/wiki/e-Paper_ESP32_Driver_Board Supported e-Paper Part Number Colors Grey Level Resolution Display size (mm) Outline Dimension (mm) Full Refresh Time (s) Partial Refresh Time (s) Interface 1.54inch e-Paper black, white 2 200x200 27.60 × 27.60 31.8 × 37.3 2 0.3 SPI 1.54inch e-Paper (B) red, black, white 2 200x200 27.60 × 27.60 31.8 × 37.3 8 N/A SPI 1.54inch e-Paper (C) yellow, black, white 2 152x152 27.51 × 27.51 31.8 × 37.3 27 N/A SPI 2.13inch e-Paper black, white 2 250x122 48.55 × 23.71 59.2 × 29.2 2 0.3 SPI 2.13inch e-Paper (B) red, black, white 2 212x104 48.55 × 23.71 59.2 × 29.2 15 N/A SPI 2.13inch e-Paper (C) yellow, black, white 2 212x104 48.55 × 23.71 59.2 × 29.2 15 N/A SPI 2.13inch e-Paper (D) black, white 2 212x104 48.55 × 23.71 59.2 × 29.2 2 0.3 SPI 2.7inch e-Paper black, white 2 264x176 57.29 × 38.19 70.4 × 45.8 6 N/A SPI 2.7inch e-Paper (B) red, black, white 2 264x176 57.29 × 38.19 70.4 × 45.8 15 N/A SPI 2.9inch e-Paper black, white 2 296x128 66.89 × 29.05 79.0 × 36.7 2 0.3 SPI 2.9inch e-Paper (B) red, black, white 2 296x128 66.89 × 29.05 79.0 × 36.7 15 N/A SPI 2.9inch e-Paper (C) yellow, black, white 2 296x128 66.89 × 29.05 79.0 × 36.7 15 N/A SPI 4.2inch e-Paper black, white 2 400x300 84.80 × 63.60 90.1 × 77.0 4 N/A SPI 4.2inch e-Paper (B) red, black, white 2 400x300 84.80 × 63.60 90.1 × 77.0 15 N/A SPI 4.2inch e-Paper (C) yellow, black, white 2 400x300 84.80 × 63.60 90.1 × 77.0 15 N/A SPI 5.83inch e-Paper black, white 2 600x448 118.80 × 88.26 125.4 × 99.5 3.5 N/A SPI 5.83inch e-Paper (B) red, black, white 2 600x448 118.80 × 88.26 125.4 × 99.5 14 N/A SPI 5.83inch e-Paper (C) yellow, black, white 2 600x448 118.80 × 88.26 125.4 × 99.5 26 N/A SPI 7.5inch e-Paper black, white 2 640x384 163.20 × 97.92 170.2 × 111.2 6 N/A SPI 7.5inch e-Paper (B) red, black, white 2 640x384 163.20 × 97.92 170.2 × 111.2 16 N/A SPI 7.5inch e-Paper (C) yellow, black, white 2 640x384 163.20 × 97.92 170.2 × 111.2 16 N/A SPI Note: e-Paper panels in the photos are NOT included. e-Paper ESP32 Driver Board x1 e-Paper Adapter x1 24PIN FFC x1 1 2+3 Terms & Conditions Payment: · PayPal is the only method of payment that we accept. Shipping: · We ship items to Worldwide! · Please confirm your address in paypal, phone number is also very important. · All items will be shipped within 48 working hours on receipt of cleared payment. · We'll add a tracking number after sending the item so that you can track your parcel. Returns Policy: · We are happy to return any unused item in its original packaging within 14 days of delivery. · Buyers are responsible for the round(two-way) shipping cost. Feedback: · We'll leave POSITIVE FEEDBACK on receipt of cleared payment. · If you're satisfied with the item and our service, please leave POSITIVE FEEDBACK, it's important to us. · Once any problems occured, please contact us first. We'll try our best to work things out. FAQ: · More details(Click) If you have any question, please feel free to contact us. It's our pleasure to serve you! We appreciate your business!

Price: 19.13 USD

Location: 深圳

End Time: 2023-10-24T07:05:06.000Z

Shipping Cost: 0 USD