This cryptocurrency panel shows day and week prices and news that you are able to configure. It could be installed with a easy web installer without compiling or installing nothing in your PC. You only need the eINK device and your browser (Chrome or Edge) for install and configured it. Please follow the instructions section below.
- Panel installation and configuration via an easy Web installer
- Configuration via command line (CLI) with the console of the web installer
- Support hundreds of coins from Coingecko API
- Random cryptocurrencies news from Cointelegrah and others news portals
- The coin news are follow via QR code
- Base currency USD/EUR configurable
- Firmware update via automatic OTA updates
- Deep sleep configurable (default: 10min).
- Panel temperature ambient configurable (for improve colors)
- Included optional basic 3D-Print frame
We need a LilyGO T5-4.7 E-Paper Ink screen and USB typo C data cable. Some stores that sell it:
InstallationPlease enter with your browser, Chrome or Edge, to this web installer and press on the INSTALL STABLE VERSION button and follow the instructions for install the firmware. When the installation is finished enter to "LOGS AND CONSOLE" section in the web installer window, and configure your device.
Troubleshooting:
If this button isn't showed make sure you have the right drivers installed. The drivers for common chips used in ESP devices:
- CP2102 drivers: Windows & Mac
- CH342, CH343, CH9102 drivers: Windows, Mac (download via blue button with icon)
- CH342, CH343, CH9102 drivers: Windows, Mac (download via blue button with icon)
- CH340, CH341 drivers: Windows, Mac (download via blue button with icon)
- CH340, CH341 drivers: Windows, Mac (download via blue button with icon)
- In Linux and some OSs you don't need anything, it will be works with doing nothing.
Alternative, you can upload the firmware via PlatformIO with a simple command from the project sources. More details here
ConfigurationLike is showed in the video, in the console, please type the enter key and then show the detailed help, typing help+enter key. For configure your crypto panel you need at least the WiFi credentials and three coins. For that type the next instructions for example:
setSSID "MySSIDorWiFiNetworkName"
setPASW "Your password into quotes"
connect
curAdd bitcoin
curAdd ethereum
curAdd cardanoAfter that, your panel will download the cryptocurrencies data and news data, and show these data, then it go to suspend to save the battery life.
For reconfigure the panel, you only need press the right button. The panel will be in setup mode again for configure other parameters or modify the current ones.
Example of help command and other commands:
ESP32WifiCLI Usage:
setSSID "YOUR SSID" set the SSID into quotes
setPASW "YOUR PASW" set the password into quotes
connect save and connect to the network
list list all saved networks
select <number> select the default AP (default: last saved)
mode <single/multi> connection mode. Multi AP is a little slow
scan scan for available networks
status print the current WiFi status
disconnect disconnect from the network
delete "SSID" remove saved network
help print this help
Crypto Panel Commands:
curAdd <crypto> add one cryptocurrency
curList list saved cryptocurrencies
curDrop <crypto> delete one cryptocurrency
setBase <base> set base currency (USD/EUR)
setSleep <time> config deep sleep time in minutes
setTemp <temperature> config the panel ambient temperature
reboot perform a soft ESP32 reboot
help display this help menu
st> setTemp 22
st> setTemp
please enter a temperature value between 10 and 50
current temperature is: 22
st> curList
Saved Cryptocurrencies:
1: [bitcoin]
2: [ethereum]
3: [cardano]
st> setSleep
invalid sleep time
current sleep time is: 15
minimum sleep time is 5 minutes. Recommended is 60 minutes or more
>With four screws and this frame, you can protect your eInk panel. This version works fine with 18650 version but it should be works fine with lipo battery version. The screws are M2.
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