The following example in C uses the REST interface with a secure SSL configuration to exchange AP configuration with the onboard ESP8266. The board is a Cactus Rev 2. The sketch updates the status every 60 seconds in the IoTLink dashboard. click on Learn More, then Examples, there are examples for Cactus rev 2 using…
ESPea is a new Wi-Fi development board from AprilBrother technologies. It uses the ESP8266EX chipset as the main micro-controller and supports the Arduino environment. At the ESPea’s heart is an ESP8266 WiFi microcontroller clocked at 80 MHz and at 3.3V logic. This microcontroller contains a Tensilica chip core as well as a full WiFi stack.…
ASensor – a BLE beacon with multiple advertising data formats. YuePixels WiFi LED Driver – YuePixels是运用最新的WiFi技术的LED控制器。我们可以方便的在电脑或手机上播放音乐，控制WS2812灯串随着音乐律动显示频谱。
Cactus Micro communication with ESP8266 with SoftwareSerial port (RX: 11, TX: 12) default. We can change it to the hardware serial port Serial1. Prepare tools A knife A Solder Soldering the jumper Step1. Cut the jumper in the red square Step2. Soldering the jumper to other side You’re done. Now the Cactus Micro communicate with…
TinyESP is a tiny size breadboard adapter for ESP-12/ESP-07 ESP8266 WiFi module. It contains a 3.3V voltage LDO, a Reset button and a flash jumper. Please refer the link for more information. Why did you make it? ESP8266 is an inexpensive serial-to-wifi tranceiver chip that can be used to connect any microcontroller with a serial…
This is a simple demo using the ESP8266 and Cactus Micro (a arduino compatible board) to update a remote server (data.sparkfun.com) using a digital temperature sensor. Step 1: Materials The Cactus Micro is an arduino compatible dev board, it integrated a WIFI chip ESP8266. More information
Cactus Micro is our integrated developement board, we have mixed Arduino with WIFI chip ESP8266 into a single board. It is targeted for makers to develop low power Internet-Of-Things (IoT) projects quickly and easily. It have very little size and very easy to use. Cactus Micro是我们提供的集成开发板，我们将Arduino和WIFI合并在一块小小的电路板上。用于物联网开发是便捷而又简单的事情。主芯片是Atmega32u4, WIFI模块使用了ESP8266。 How to buy it Buy Cactus Micro from…