Best Nodemcu Communication Methods And Protocolss

Seeku FX3U-32MT DIY PLC programmable Logic Control Board Support Analog 6AD 2DA,8 Channels 100k high Speed Output

  • Programming performance: the use of USB interface, ICSP download, download speed ,Connect to PC by USB PICkit3 development tools embedded drivers, to achieve high-speed USB communication,Connection to the target board,PICkit3 specifies the ICSP standard interface,Firmware can be upgraded,In the future, Microchip will introduce more PIC models, the new device models will also be added to ICSP device support list!,The upgrade method is automatic upgrade, Microchip will provide the upgrade program.
  • Simulation performance: the use of USB interface for simulation debugging, single-step debugging, breakpoint debugging, fast response!.
  • Simulation function: support full-speed operation, single-step debugging, breakpoint debugging and other debugging methods.
  • Programming function: can be programmed FLASH ROM, EEPROM and so on.
  • Status:Green, lights up when working (standby).Yellow, lights up when busy.Red, lights up when fails..
Check Stock

DIYmall RCWL-0516 Motion Detection Sensor, Microwave Radar Sensor, Switch Module, for Arduino ESP8266 Nodemcu Wemos, for Raspberry PI, for Human Rat Cat Detector, Detection Distance 5-7m

  • Feature: The module has the characteristics of high sensitivity, high induction distance, high reliability, large induction angle, wide power supply voltage range, etc. it is widely used in various kinds of human body induction lighting and alarm and so on.
  • It can work with (for) arduino/nodemcu/wemos etc..
  • What you will get: 5pcs RCWL-0516 Module, 5pcs 4P bend pin header.
Check Stock

Bosma CapsuleCam-S Baby Monitor Indoor Security Camera with Phone app 1080p HD WiFi Camera with 2 Way Audio 138° Super Wide Angle Night Vision Motion and Sound Detection Free Local Storage

  • 【24 x 7 Absolute Protection for Your Family】- Winees WIFI security camera provides 8X digital Zoom, 1080P HD clear picture quality with....
  • 【Motion/Sound/Face Real Time Alarm】-Indoor home security camera supports motion,face and sound detection, when a person or baby crying is....
  • 【2 Way Audio Communication & Work with Alexa】-Built-in anti-noise 36dB microphone and speaker, allowing you to keep in touch with your baby,....
  • 【Extra Large 128GB SD Card & Cloud Storage Method 】-The security camera have Senior Encryption Video storage methods for choice: microSD card (max....
  • 【Widely Application& Device Sharing】The surveillance cameras is widely used in home/office/store surveillance. Also it's a good choice for your....
Check Stock

Baby Monitor WINEES 1080P Indoor Camera with Audio and Night Vision WiFi Surveillance Camera Security Home Dog Pet Monitor with App Motion Sensor Detection 2 Way Audio WiFi Alexa Camera 2pack

  • 【24 x 7 Absolute Protection for Your Family】- Winees WIFI security camera provides 8X digital Zoom, 1080P HD clear picture quality with....
  • 【Motion/Sound/Face Real Time Alarm】-Indoor home security camera supports motion,face and sound detection, when a person or baby crying is....
  • 【2 Way Audio Communication & Work with Alexa】-Built-in anti-noise 36dB microphone and speaker, allowing you to keep in touch with your baby,....
  • 【Extra Large 512GB SD Card & Cloud Storage Method 】-The security camera have Senior Encryption Video storage methods for choice: microSD card (max....
  • 【Widely Application& Device Sharing】The surveillance cameras is widely used in home/office/store surveillance. Also it's a good choice for your....
Check Stock

STARTO Handheld Digital Oscilloscope Kit 2.4” TFT with BNC-Clip Cable Probe and Power Supply

  • ...5)This digital oscilloscope has 30 automatic measurement functions and can customize the measurement menu. Mathematical operations: addition, subtraction, multiplication, division, FFT. It also has a waveform cut-off function, which can be seamlessly connected to signal generators of the same brand. Support LABVIEW communication and secondary development..
Check Stock

LGDehome Gold Plated Solderable Breadboard for DIY Electronics Projects Compatible with Arduino Soldering Projects Pack of 12 Black+Blue+Red+Green+Gold

  • Anti-Oxidation:High quality Gold plated finish to prevent oxidation,Accurate hole spacing,Board takes solder easily,and all holes are through-plated....
  • Wide application:Fit for a variety of MCU boards.Compatible with Arduino Nano, Pro Mini,ESP8266, NodeMCU,MCU boards etc.
  • Convenient to use:Perfect for moving projects from bread board to final project.Easy to connect to the components without using the header connectors.....
  • LeadFree and RoHS compliant for longer shelf life.
  • Package inlcuded:6 pack 2.05"x3.5" Gold-plated Solder-able Breadboard (2xBlak+2xBlue+2xRed)+5PCS Green double sided Breadboard+2 pcs Copper Strip....
Check Stock

ACEIRMC D1 Mini NodeMCU ESP32 ESP-WROOM-32 WLAN WiFi Bluetooth IoT Development Board 5V Compatible for Arduino (3pcs)

  • Designed with ultra-low power technology, it offers the full range of performance and features of the ESP32 chip. The pin arrangement provides compatibility with the modules developed for the D1 Mini ESP8266 while also offering fast WLAN, enhanced GPIO, Bluetooth functionality, and with its higher performance, a wider range of applications..
  • MH-ET LIVE D1 mini ESP32 ESP-32 WiFi+Bluetooth Interne.
  • 100% compatible with Arudino IDE, Lua and Micropython, it shows robustness, versatility, and reliability in a wide variety of applications and power scenarios..
  • All I/O pins have interrupt, PWM, I2C and one-wire capability, except the pin DO..
  • D1 Mini NodeMCU ESP32 ESP-WROOM-32 WLAN WiFi Bluetooth IoT Development Board 5V Compatible with Arduino.
Check Stock

Baofeng Radio Handheld Ham Radio UV-S9 Plus 8W High Power Portable Two Way Radiowith 2200 mAh Battery and USB Charger Cable Walkie Talkie

  • √BaoFeng UV-S9 Plus is dual band / dual display / dual standby walkie talkies,AUTO Keypad Lock.FCC ID: 2AU74UV-S9PLUS..
  • √BaoFeng UV-S9 Plus has a wide choice of charging methods, multiple charging modes and we will send you the USB battery charger cable.Work with any USB port - charger adapter, PC, Car USB port..
  • √Package Includes:1 X Portable radio,1 X Antenna,1 X Li-ion battery, 1 X US charger,1 X USB Charger, 1 X Belt clip,1 X The slingshot, 1X user manual,1 X Earpiece..
  • √Larger Capacity Li-ion Battery Equipped with a 2200mAh Li-ion battery.BaoFeng UV-S9 Plus is light and handy.Simply press PTT key to talk: even at night by switching on the built-in LED flashlight and built-in VOX Function hands-free communication..
  • √Special service:A link to the special Baofeng UV-S9 Plus programming software and firmware can be provided free of charge according to your requirements..
Check Stock

Hosyond 3Pcs ESP8266 NodeMCU CP2102 ESP-12E Wireless WiFi Module Internet of Things Development Board Compatible with Arduino IDE/Micropython

  • Not only it is easy to program for this controller by using the CP2102-USB interface,but also unnecessary to press the flash and reset buttons before each flash operation..
  • NodeMcu is an open source Lua based firmware for the ESP8266, ultra low cost wireless modules, development boards for rapid prototyping, integrated with ESP8266 chips..
  • The ESP8266 has powerful on-board processing and storage capabilities, and can be integrated with sensors and other application-specific devices through its GPIOs..
  • It is compatible with Arduino IDE,works great with the latest Mongoose IoT/Micropython..
  • Modern Internet development tools can use the built-in API to instantly put your idea on the fast track..
Check Stock

KeeYees 3pcs ESP8266 ESP-12E Development Board WiFi WLAN Wireless Module CP2102 for NodeMCU for ESP-12E for Arduino

  • The controllers are easy to program by using the CP2102-USB interface without having to press the flash and reset buttons before each flash operation..
  • The development board has integrating GPIO, PWM, IIC, 1-Wire and ADC all in one board. Support smart link smart networking..
  • The fast and affordable technology for WiFi. Make your development the fastest way combined with firmware for NodeMcu..
  • Modern, state-of-the-art LUA technology. It is an integrated unit with all available resources on board. It's very easy for Arduino projects or any development board with I / O pins..
  • Modern Internet development tools can use the built-in API to instantly put your idea on the fast track..
Check Stock