LilyGO T-Dongle-S3 is a USB dongle based on ESP32-S3 dual-core microcontroller with WiFi 4 and Bluetooth 5.0 connectivity, a microSD card slot, as well as an optional 0.96-inch color display. You may remember the company launched the T-Dongle ESP32-S2 last spring, and I first thought it was an update to ESP32-S3, but the new T-Dongle-S3 has quite more compact design and a smaller set of features that makes it suitable for data logging and displaying basic information over a wireless connection. T-Dongle ESP32-S2 development board specifications: Wireless SoC – Espressif Systems ESP32-S3 with Dual-core 32-bit Xtensa LX7 microcontroller up to 240MHz RISC-V ULP Co-processor 512KB SRAM 2.4GHz Wifi 4 (802.11b/g/n) Bluetooth 5.0 BLE + Mesh Storage 4 MB flash (or 16MB flash depending on where you look) MicroSD card socket cleverly "hidden" under the USB connector Display – Optional 0.96-inch 65K color IPS LCD (ST7735 SPI controller) with 160 x ...
The Queen joked that "everybody teases her" about her "obsession" with weather apps at a charity event that was moved inside because of the rain, an author said. The reception on Tuesday brought together bestselling authors and volunteers for the National Literacy Trust – which works to give children and adults of all ages literacy skills – to celebrate the charity's 30th anniversary. The celebrations were originally set to take place in the gardens of Clarence House but were rearranged for inside the building after the day turned grey and drizzly in London. The Queen has been a patron of the National Literacy Trust since 2010 (Yui Mok/PA) Camilla, wearing a long-sleeve navy dress with a white floral pattern, smiled and laughed as she greeted the charity's representatives and volunteers before cutting a square anniversary cake decorated with fondant books. Among the writers in attendance was Francesca Simon, author of the bestselling children's series Ho...
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