Shenzhen Xin Yuan Electronic Technology Co., Ltd.
 
手机官网
 
关注我们微信公众号
购物车图片 购物车 ( )
找服务 找新闻
热门搜索:
全部商品分类
服务热线: 0755-83380665
Products
产品列表
includes: 1 pieces wemos ch340g breakout 5 v, 3.3 v usb serial module
Features:1, the product featuresProducts for WTV020 chip module plug the SD card, supports 32M ~ 1GBit capacity card;Supports the FAT file system, SD card as storage medium;And supports playback of WAV format files 4Bit ADCPM;Supports automatic speech recognition folders and file playback;You can play background music and commercials language;Control methods are key control, second control and UART232 serial control;WTV master chip has WTV020-16SOP and WTV020-20SOP two packages, both of which are compatible;You can play any segment of speech;Operating voltage: DC2.6 ~ 3.6V;Classified by folder store content, easy to operate.2 Product OverviewWTV020 plug-in SD card Voice module, the main chip selection WTV020-16S and WTV020-20S package chips. Voice updates directly through an SD card reader...
ESP32 description      Ineinfuhrung: ESP32 is already integrated antenna and rf balun, power amplifier, low noise amplifiers, filters, and the power management module. the entire solution is the least amount of pcb area. this board is 2.4 ghz dual mode wi fi and bluetooth chips by tsmc 40nm low power technology, power and rf characteristics of best, which is safe, reliable, and scalable to a wide range of applications. Features: high performance - price - ratiosmall volume, easy embeded to other productsstrong function, with the support of lwip protocol, freertossupport three modes: ap, sta and ap + stasupport for lua program, easy to develop  Click the link for more details: https://github.com/espressif/arduino-esp32/bl...
descriptionthis is a esp8266   on board our take on an all in one solution esp8266 wifi development board with built in usb and. it is a esp8266 wifi module with all the tools you need, the main part is a esp8266 wifi microcontroller with 80 mhz at 3.3 v logic. the microcontroller contains a tensilica chip core and a wifi stacks. you can program the microcontroller with the arduino ide for a simple to run internet of things core. we wired usb serial chip, upload code. it also has auto reset so no ladies noodling with pins and reset button pressings. to make it easy to use for portable projects we added to 3.7 v lithium polymer batteries and built. it did not have a battery, it will be just fine by the micro usb port. but, if you have a battery, it can be on the move, then plug in the ...
Click the link for more details:http://espressif.com/en/products/hardware/esp32-devkitc/overview delivery schedule: ESP32development: 1). & # 8203;
Shipping list: 1.BMP280 Schild *1pcs 2.pins*2pcs BMP280 Product picture   If you want to form a complete set, please click link buy: https://www.aliexpress.com/item/Free-shipping-New-wemos-wifi-ESP8266-NODEMCU-esp-wroom-02/32782841008.html?  If you want to buy a suit, please click on the link to buy:https://www.aliexpress.com/item/BMP280-and-Photo-transistor-temperature-humidity-air-pressure-the-sensor-substrate-Schild-for-esp-wroom-02/32786561185.html?
SMA male female contacts Omnidirectional antennas are charcteristically constructed to cover a large area and to provide the Wifi signal into all directions. It will be typically used for base stations (e.g. DSL Router / Access Point) or clients (Notebook / PC). The antenna has a RP-SMA female plug (WiFi standards) and can be directly installed on your WiFi device. We also offer extension cable and magnet bases in our webshop!
Sing for the moment! The DFPlayer Mini is a small and low cost MP3 module with an simplified output directly to the speaker. The module can be used as a stand alone module with attached battery, speaker and push buttons or used in   combination with an (for)Arduino (for)UNO or any other with RX/TX capabilities.   It is perfectly integrates hard decoding module, which supports common audio formats such as MP3, WAV and WMA. Besides, it also supports TF card with FAT16, FAT32 file system. Through a simple serial port, you can play the designated   music without any other tedious underlying operations.   Car navigation voice broadcast;   Road transport inspectors, toll stations voice prompts;   Railway station, bus...
LSM9DS1 Schild for esp-wroom-02 nodemcu esp8266 wifiShipping list:1.LSM9DS1 Schildx1pcs.2. esp-wroom-02 wemos nodemcux1pcs
ProtoBoard Schild for esp-wroom-02 doppelseitige perf board Kompatibel nodemcu esp8266 wifi Shipping list: 1.esp-wroom-02 nodemcu x1pcs. 2.ProtoBoard shield x1pcs
Ineinfuhrung: ESP32 is already integrated antenna and rf balun, power amplifier, low noise amplifiers, filters, and the power management module. the entire solution is the least amount of pcb area. this board is 2.4 ghz dual mode wi fi and bluetooth chips by tsmc 40nm low power technology, power and rf characteristics of best, which is safe, reliable, and scalable to a wide range of applications. Features: high performance - price - ratiosmall volume, easy embeded to other productsstrong function, with the support of lwip protocol, freertossupport three modes: ap, sta and ap + stasupport for lua program, easy to develop Click the link for more details: https://github.com/espressif/arduino-esp32/blob/master/doc/windows.md  Shipping list:1 pcs Lol...
Sing for the moment! The DFPlayer Mini is a small and low cost MP3 module with an simplified output directly to the speaker. The module can be used as a stand alone module with attached battery, speaker and push buttons or used in   combination with an (for)Arduino (for)UNO or any other with RX/TX capabilities.   It is perfectly integrates hard decoding module, which supports common audio formats such as MP3, WAV and WMA. Besides, it also supports TF card with FAT16, FAT32 file system. Through a simple serial port, you can play the designated   music without any other tedious underlying operations.   Car navigation voice broadcast;   Road transport inspectors, toll stations voice prompts;   Railway st...
202页次12/17HomePrev...  78910111213141516...Nextlast
  • 资质认证

    服务商100%实名审核认证

  • 支付安全

    明码标价支付及信息安全

  • 专人服务

    服务全程进行信息化监控

  • 售后无忧

    服务出问题客服经理全程跟进

The unified hotline:
0755-83380665
skype:seatechnolgy
@outlook.com


邮编:330520
  • Ali Express

  • ebay

  • "Sweeping" attention to us, more activities, surprise waiting for you
    E-mail: lily@lilygo.cc       Wechat: 13928411439       QQ :3004603945       Facebook: lily go
    Copyright ©2005 - 2013 Shenzhen Xin Yuan Electronic Technology Co., Ltd.
    犀牛云提供企业云服务