Tag: LilyGo

  • LILYGOS Unveils Compact Eco-Friendly Radio Gadget

    LILYGOS Unveils Compact Eco-Friendly Radio Gadget

    Key Takeaways

    1. LILYGO’s new product, the SI4732 module, is a budget-friendly broadcast tuner popular in DIY radio projects.
    2. The SI4732 supports FM, AM, Shortwave, Longwave, and can decode RDS for display.
    3. The T-Embed is powered by an ESP32-S3, offering Wi-Fi and Bluetooth 5 connectivity.
    4. Users can program the T-Embed using Arduino-IDE and ESP-IDF for expanded functionalities.
    5. The T-Embed SI4732 is priced at $39.96 and includes an antenna and a foam-lined carrying case.

    For its newest product, LILYGO has expanded on its T-Embed platform, introducing a widely sought-after module called the SI4732. The SI4732 is a budget-friendly broadcast tuner and receiver that has become popular in many DIY radio projects, thanks to its great value for performance and features. Besides supporting standard FM and AM frequencies, the chip can also pick up Shortwave (2.3-26.1 MHz) and Longwave (153-279 kHz), plus it can decode RDS for display on the T-Embed’s screen. The SI4732 is designed to be energy-efficient, with multiple automatic controls to help fine-tune frequencies, and the T-Embed adds even more functionalities to the mix.

    Features of T-Embed

    At its core, the T-Embed is powered by an ESP32-S3, which offers wireless capabilities like Wi-Fi and Bluetooth 5. Users have the flexibility to program the T-Embed using both the Arduino-IDE and the ESP-IDF, allowing for expanded functionalities of the device. Some important features of the T-Embed include:

    The T-Embed SI4732 also includes an antenna to improve the performance of the radio receiver.

    Performance and Pricing

    Though the T-Embed doesn’t sport a large battery, users can anticipate good performance due to the low-power characteristics of its components and the overall customizable nature of the device. Right now, the T-Embed SI4732 is priced at $39.96 on LILYGO’s website, and it comes with a foam-lined carrying case. Interested individuals can discover more details about the T-Embed SI4732 through the links provided in the resources below.

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  • Lilygo T-Deck Pro: IoT Device with LoRa, Touchscreen, Keyboard

    Lilygo T-Deck Pro: IoT Device with LoRa, Touchscreen, Keyboard

    Key Takeaways

    1. The T-Deck Pro targets IoT creators and hobbyists, not everyday consumers.
    2. It features an open-source platform with a development board, keyboard, and touchscreen, along with options for a 4G modem and voice functionality.
    3. The device has a 3.1-inch e-ink display with a resolution of 320 x 240 pixels for better readability in sunlight.
    4. It runs on an ESP32 chip, supports TF cards, and can be programmed using Arduino IDE or ESP-IDF.
    5. Additional features include GNSS capabilities, a light sensor, a gyroscope, LoRa technology, and a 1400mAh battery, with a starting price of about $82.

    The T-Deck Pro is a fresh mobile device that shares some similarities with the LilyGo T-Deck Plus, but they are not exactly the same. The manufacturer is focusing on IoT creators and hobbyists rather than everyday consumers for this range of products.

    Features and Specifications

    To dive deeper, the T-Deck Pro is an open-source platform that combines a development board with a keyboard and a touchscreen. The features are quite broad, and one of the options includes a 4G modem, allowing for easy connectivity to cellular networks. The other version has a voice function available.

    Both models are equipped with a 3.1-inch e-ink display boasting a resolution of 320 x 240 pixels, which should provide better readability even in bright sunlight and can be navigated through touch. The system runs on an ESP32 chip featuring two LX7 processing cores, 8MB of PSRAM, and double the amount of flash storage. It supports TF cards and can be programmed using Arduino IDE or ESP-IDF, among others.

    Additional Features

    Aside from GNSS capabilities, the LilyGo IoT device includes a light sensor and a gyroscope, and users can input commands using the keyboard. It also supports LoRa technology, enabling the transmission of small data packets over long distances. Finally, the T-Deck Pro comes with a 1400mAh battery and is currently marked as out of stock, with prices starting at about $82. On the other hand, the T-Deck Plus is still readily accessible.

    LilyGo’s offerings are quite interesting for those who enjoy tinkering and creating with technology!

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  • T-Keyboard S3 Pro: Modular Mini Keyboard with Rotary Control

    T-Keyboard S3 Pro: Modular Mini Keyboard with Rotary Control

    The T-Keyboard S3 Pro is a versatile macro keyboard made by LilyGo, designed to be customized and set up according to user needs. The company aims to cater to more advanced users, emphasizing products that stand out due to their flexibility and modular design.

    Variants Available

    The T-Keyboard S3 Pro comes in two different models. One is the host version that connects to a PC, while the other is the slave version. Unlike the slave model, the host version features four keys and a rotary dial instead of five keys. This rotary control is often missing in many keyboards but is quite helpful for tasks like image editing, allowing users to quickly and accurately adjust settings such as brightness and saturation.

    Connection and Configuration

    Modules link together using magnetic connectors, which makes them easy to set up and dependable. LilyGo claims that you can connect up to six devices, though there are some limitations, particularly regarding the brightness of the RGB LEDs. The keycaps include unique screens that measure 0.85 inches diagonally and have a resolution of 128 x 128. While some configuration is necessary for users, LilyGo offers sample code to assist with this process.

    Pricing Information

    The T-Keyboard S3 Pro is priced at $60, while the slave version is available for $50, both sold directly from the manufacturer.

    If you’re looking for an alternative, you might want to check out the SIKAI CASE Programmable Macro Keyboard on Amazon.

    Source: Link

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