Reviews Skywalkers Board Bluetooth

AITRIP 3PCS Type-C USB ESP32 Development Board 2.4GHz WiFi Dual Cores Microcontroller Integrated with Antenna RF Low Noise Amplifiers Filters for Arduino

Low power consumption: the development board uses 2.4GHz dual-mode Wi-Fi, chip ESP-WROOM-32, and 40nm low power consumption technology.
2.4GHz Dual Mode WiFi + Bluetooth Development Board.
Durable material: This product is made of high-quality material, durable, long service time, firm and stable in use..
Package: You will get 3 Pieces Type-C USB ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA for Arduino IDE.

[ULTIMATE PERFORMANCE FOR IOT DEVICES] Tinker Board 2S is a single board computer base on RK3399 an Dual 2.0 GHz Cortex-A72 and Quad 1.5 GHz Cortex-A53, GPU Arm Mali-T860.
[WI-FI AND BLUETOOTH] Tinker board 2S use 802.11ac Wi-Fi with 2x2 dual-band 2.4/5 GHz antennas deliver transfer speeds. Integrated Bluetooth also opens up the convenience and freedom of wireless connectivity with a wide range of devices, including speakers, headphones and game controllers..
[RICH CONNECTIVITY: USB 3.2 GEN 1]Tinker Board 2S has three USB 3.2 Gen 1 Type-A ports and one USB 3.2 Gen 1 Type-C (USB-C) port, for data-transfer speeds that are up to 10X faster than USB 2.0 - plus the convenience of any-way-up connectivity..
[DUAL-DISPLAY SUPPORT] Tinker Board 2S supports dual displays at up to 4K UHD resolution, so it's equipped for compelling visual output. It also has three popular display interfaces built in, including HDMI, DisplayPort over USB-C and DSI, for superb flexibility..
[EXPANDABILITY FOR EMBEDDED SOLUTIONS]1. RTC battery header 2. SD card slot (rear side) 3. Fan connector.
[COMPREHENSIVE PROTECTION] 1. Short-circuit damage prevention 2. Electrostatic discharge protection 3.Overvoltage protection World-class circuit-protecting power design.

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..
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..

Features state of the are ANC (Active Noise Cancellation) Significantly reduces unwanted background noise so only high fidelity audio remains.
Cancel Everything - Dual microphone CVC 8.0 eliminates background noise to provide crystal clear voice communication.
On-Board Controls - Control ANC, volume and music as well as answer/end calls with the on-board controls.
Impressive Battery Life - Up to 22 hours of use with ANC + Bluetooth or up to 30 hours of use with Bluetooth Only.

▶【Subwoofer Audio Amplifier Board】 50W+50W+100W Bluetooth 5.0 wireless connection, Bluetooth+AUX audio input, 2.1 channel stereo output, just a....
▶【Treble and Bass Adjustment】 This digital Amp board with independent treble and bass adjustment buttons,you can directly adjust the treble and....
▶【Perfect Sound Quality Experience】 The audio power subwoofer amplifier module with powerful chip, AM interference suppression function,....
▶【With Protective Function】 This Bluetooth Amp module is designed with over-voltage protection, under-voltage protection, over-heat protection,....
▶【Easy Installation and Use】 The illustration of each interface is printed on the protective plate, making it easy to install and use even....

★Wireless WIFI Electronic Clock: The power amplifier board is equipped with a three-digit electronic clock. After connecting to the Internet, it can....
★Bluetooth/AUX/U-disk/USB sound card audio input: The Bluetooth digital power amplifier board supports 2.0 channels audio signal output. Built-in....
★Small size, high power: Despite its mini size(7.2*5.0*4.3cm), the output power is improved to 100W(50W*2) with the upgraded chip. You will be....
★Application: Car Bluetooth device, Music Festival Party, Car Music Clock, Family entertainment and leisure, Games and Cinema, Remote alarm clock....
★You Need to Know: 1>. Put XY-W50L, Router and phone together as much as possible when paring for WIFI clock. Phone must connect WIFI to this router....

HK-ESP32-CAM-MB adopts Micro USB interface, convenient and reliable connection method, convenient to apply to various IoT hardware terminal occasions..
it is new WiFi+Bluetooth dual-mode development board based on ESP32 design, using PCB on-board antenna, with 2 high-performance 32-bit LX6CPU, using 7-level pipeline architecture, main frequency adjustment range 80MHz to 240Mhz.
Application: Home smart device image transmission.
Wireless positioning system signal and so on..
Low power consumption: deep sleep current is as low as 6mA.
It is a small 802.11b/g/n Wi-Fi + BT/BLE SoC module.
5PCS ESP32-CAM WiFi Bluetooth Board ESP32-CAM-MB Micro USB to Serial Port CH340G with OV2640 2MP Camera Module.