Dual core ESP-32 development board, 2.4GHz Dual Mode Development Board.The module has 38 pins and has more features than a 30-pin module. And smaller in size, more convenient to use..
Ultra-Low power consumption,small volume, easy to embed to other products, works perfectly compatible with Arduino IDE..
Support Lua program, easy to develop, support LWIP protocol, Freertos, three modes : AP, STA and AP + STA..
ESP32 is a safe, reliable, and scalable to a variety of applications,the user can cut off the power of the CPU and use the low-power coprocessor to continuously monitor the status of the peripherals or whether some of the analog values exceed the threshold..
DORHEA 10PCS 0.91 12832 IIC I2C OLED Display Module 0.91inch I2C 128x32 SSD1306 LCD Display Module White I2C OLED Screen Driver DC 3.3V/5V with 4 Pin Headers for Ardu ino
0.91 inch OLED display, no need backlight, self-illumination, Display Color : White, Resolution: 128 x 32..
The I2c OLED display performance is better than the traditional LCD display, also lower consumption, high resolution OLED for any of your micro....
The 0.91 display performance is better than the traditional LCD display, it uses the very common I2C bus, and runs on the SSD1306 display driver..
0.91 oled compatible with Ardu ino, ESP8266, ESP32, STM32, etc.
The 12832 display can run on 3.3v. It is legible, even with 4 lines of text. Highly recommended for projects that require some form of user interface..
ESP32 CAM for Arduino Kits Monitor Snapshot Face Detection Recognition WiFi Bluetooth Camera Module with 128M SD Card USB to Serial Cable HC-SR501 Sound Sensor Compatible for Arduino IDE(Tutorial)
...ial wireless control,wireless monitoring,QR wireless identification,wireless positioning system signals,and other IoT applications.
✔️【USB to TTL serial PL2303TA 3.2-feet USB2.0 cable】:connects devices with 3.3 V logic level UART signals interface to computer via USB port.Provides access to UART Tx,Rx,5V,GND.Compatible with Windows 2008/XP/Vista/7/8/10(32,64-bit).【128M Micro SD Card】:Size: 0.59x 0.43x0.04 in.Capacity:128M. Read/Write Speed:18M/5M(s).Computer needs connect a Micro SD Adapter to recognize it.
✔️【HC-SR501】:When someone approach human infrared PIR body sensor,output range High,when people leave,output Low.Not repeat/repeatable 2 trigger mode.Sensitivity and Time Delay is adjustable.Sensing Angle .
✔️Tutorial:Document,demo code,drive software,necessary class libraries.Download link label is pasted at the bottom of the packaging box.or contact us when you receive the goods,we will send download Link to you again.
915MHz ESP32 LoRa 0.96 OLED Development Board V3 SX1262 Type-C + LoRa Antenna for Arduino LoraWan IOT Internet of Thing (Pack of 2), not Compatible with WiFi LoRa 32 V2
The esp32 lora 915mhz comes unassembled, soldering is required, not equipped with lithium battery..
When you use esp32 oled lora, you need to use 2pcs together. One is used for receiving and another for sending.
0.96 oled is mounted on esp32 lora board via 4 screws, so it is removable but pls be careful to do it to avoid damage..
You will receive, 2pcs lora oled board 915mhz new version V3, and 2pcs 915mhz lora antenna..
If you got the V2, it should be the one returned by others ordered long time ago. Please confirm it with DIYmalls as follow: click "DIYmalls"(you can find "Sold by DIYmalls" under Buy Now button), in the new page, click "Ask a question"..
Stemedu ESP8266 Test Board Code Burner Flash Downloader ESP8266 ESP-01S Serial WiFi Wireless Transceiver Module for Fixture Board (Pack of 5pcs)
Video tutorial: https://youtu(dot)be/oLtgUKrG6wM, ESP8266 Flash Downloader with ESP-01S Serial Module https://youtu(dot)be/gmluzujXw78.
All IO ports have been drawn out and can be used as ZUI small system development board or small batch burning fixture. The board supports one-click firmware download function, and add burning.
Compatible with ESP-01S ESP-07 ESP-07S ESP-12E ESP-12F ESP-12S ▶ Micro USB interface, this module is very easy to program..
The board supports one-click firmware download function, and add burning.
If any question, how to email us? Please click "Stemedu" (you can find "Sold by Stemedu" under Buy Now button), in the new page, click "Ask a question" to email us.
a breakout board that lets you use the powerful ESP32 as a WiFi co-processor..
Having WiFi managed by a separate chip means your code is simpler,.
Send basic but powerful socket-based commands over 8MHz SPI for high speed data transfer.
We placed an ESP32 module on a PCB with level shifting circuitry, a 3.3V regulator, and a tri-state chip for MOSI so you can share the SPI bus with other devices.
MakerFocus ESP32 Development Board Upgraded Version 8MB Flash & 4pcs 3.7V 2000mAh Lithium Rechargable Battery 1S 3C Lipo Battery
Add battery power detection circuit. Use ADC2_4 (GPIO 13) to read battery voltage, Please get the example link from the product description below.
[This is an upgraded version WiFi Kit 32! ] What's the Upgrade of New WiFi Kit 32? 1. 4MB (32M-bits) FLASH upgrade to 8MB (64M-bits) FLASH.
[Note]: This ESP32 development board comes unassembled, soldering of headers is required.
Note - The maximum operating current of this 3.7v 2000mAh lipo battery is only about 1.5A, can not be used for unmanned aerial vehicles, model....
Application - This 1S 2000mAh lipo batteries can be used for esp32 arduino development board whose plug is 1.25mm. Dimension - 50 * 34 * 10 mm /1.96 *....
