wemos d1 mini tft display in stock

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So many of my projects involve displaying data fetched from the internet, which means the majority of my projects involve connecting a display to ESP8266. I wanted to make a device that would make this as simple as possible.

Even for projects involving a sensor and a display, I found it frustrating to have to the same wiring for the displays I was using over and over again.

I recently came across the S77789 display and I was really impressed by it. A relatively high resolution display (in Arduino terms at least) with full colour makes it a really nice display to work with!

While there are some display shields for ESP8266 boards, they usually use very small screens with low resolutions. Using the SMD female header to connect the D1 mini to the shield allowed me to use the large display while keeping the overall size of the board as small as possible.

Why are there 2 rows of headers either side? 2x8 SMD headers are much stronger than 1x8 SMD headers, so I thought it would make sense to use the 2x8 ones. The space was needed for the display anyways.

Is it compatible with the ESP32 D1 Mini? No, I thought it would be better for prototyping if the second row of headers were connected to the inner row, so you could just connect dupont wires directly into the shield. The consequence of this is that ESP32 version of the D1 mini would have GPIO pins connected to each other and some even connected directly to power pins. Let me know if you have interest in a version for the ESP32!

TFT and I2C Connector Shield V1.1.0 for LOLIN (WEMOS) D1 mini Click a star to leave your reviewWorst experience possibleA bad experienceA moderate experienceA satisfied experienceA very positive experience

This 2.4" touchscreen with 320X240 pixels communicates over the SPI protocol. The screen can be connected to the Wemos D1 Mini in 3 ways (see images).

TFT 2.4" Touch screen V1.0.0 for LOLIN (WEMOS) D1 Mini - 320X240 - SPI Click a star to leave your reviewWorst experience possibleA bad experienceA moderate experienceA satisfied experienceA very positive experience

This OLED shield is designed to be used with the WeMos mini & mini Pro ESP8266 based development boards. Adding this shield to your WeMos mini development board provides it with the ability display user data.

Although this module is intended for use with the Wemos development boards it can of course also be used as a standalone display module for other mcu boards.

Cash on Delivery OLED Display Shield For WeMOS-D1 Mini in Pakistan. Buy Low cost, cheap 64×48 OLED Display Shield for WeMOS-D1 mini in Pakistan. OLED Shield with 64×48 Pixel Display

The project gets the weather forecast from the openweathermap.org website. In order to parse the weather data we need the excellent Arduino JSON library. We also need two libraries for the display.

Let’s see the code now. At first, we have to set the SSID and the password of our WiFi network. Next, we have to enter the free APIKEY from operweathermap.org website. In order to create your own API key, you have to sign up in the website. Getting current weather data and forecast is free but the website offers more options if you are willing to pay some money. Next, we have to find the id of our location. Find your location and copy the ID which can be found in the URL of your location. Then enter your city’s id in the CityID variable. The last step is to enter your time zone in order for the project to display the correct time. Now we are ready to move on.

At first, we connect to the WiFi Network. Then we request weather data from the server. I only request one result, the weather forecast for the next 3 hours. You can easily modify the code to get more forecast results if you wish. We get a reply with the weather data in JSON format. Before sending the data to the JSON library I manually delete some characters that were causing me problems. Then the JSON library takes over and we can easily save the data that we need in variables. We have to take a look at the structure of the JSON data that the openweathermap website replies to see how to get the data we are interested in. After we have saved the data in variables, all we have to do is to display them on the screen and wait for 30 minutes before requesting new data from the server. We display the time of the weather prediction, the temperature and the weather icon. The weather icons consist of some bitmap graphics and some simple shapes. I have also prepared a version of the code which displays the temperature in degrees Fahrenheit.

Feature 1.44inch diagonal LCD TFT display 128x128 resolution, 18 bits (262,144) color Driver IC:ST7735S Compatible with WEMOS D1 mini 3 connection methods Model:V1.0.0 Weight:7.7 grams Compatible audio and video device style:display device, player Dimensions (width x height):46.9 * 30 * 13mm Package includes 1 x Display module SH1.0-10P connector connection diagram:(the cable and D1 Mini board does not includes) With ESP8266 board:(the ESP8266 does not includes)

This is a 1.4 inch display for the very popular ESP D1 Mini series of boards. The 1.4" TFT display has a 128x128 pixels resolution and supports 18-bit colour (262,144). It"s easy to use and plugs directly into a D1 Mini. It has an adjustable backlight via spare ESP pin using PWM.

So many of my projects involve displaying data fetched from the internet, which means the majority of my projects involve connecting a display to ESP8266. I wanted to make a device that would make this as simple as possible.

Even for projects involving a sensor and a display, I found it frustrating to have to the same wiring for the displays I was using over and over again.

I recently came across the S77789 display and I was really impressed by it. A relatively high resolution display (in Arduino terms at least) with full colour makes it a really nice display to work with!

While there are some display shields for ESP8266 boards, they usually use very small screens with low resolutions. Using the SMD female header to connect the D1 mini to the shield allowed me to use the large display while keeping the overall size of the board as small as possible.

Why are there 2 rows of headers either side? 2×8 SMD headers are much stronger than 1×8 SMD headers, so I thought it would make sense to use the 2×8 ones. The space was needed for the display anyways.

Is it compatible with the ESP32 D1 Mini? No, I thought it would be better for prototyping if the second row of headers were connected to the inner row, so you could just connect dupont wires directly into the shield. The consequence of this is that ESP32 version of the D1 mini would have GPIO pins connected to each other and some even connected directly to power pins. Let me know if you have interest in a version for the ESP32!

NOTE: This is NOT compatible with the ESP32 board that is shaped like a D1 Mini! It will likely damage your ESP32. (The pads on the shield are duplicated on each side). It is possible to use stacking headers to connect it though.

The USB of the D1 mini should be on the side of the shield where the display ribbon cable is (There is a "USB" mark on the PCB of the shield). The notched corner of the shield

Please note that using the buttons is a little strange as one is pulled up and the other is pulled down (internal boot pins of the ESP8266) and that D8 needs to configured after the tft.init call.