How to build a HomeKit / Siri controlled election lock with ESPea and Relay shield. It’s a cheap project for smart lock. I built a custom HomeKit / Siri controlled election lock recently. It need ESP8266/NodeMCU, Raspberry PI and a Electric Lock 12V DC. See more information at the instructable
BMP280 shield for ESPea. The BMP280 sensor can measure barometric pressure and temperature with very good accuracy. This shield is good match with ESPea, ESPea32. It also has nice size. Buy Link ESPea Relay Shield for ESPea. This is the ESPea Relay Shield, an add-on board that allows your ESPea to control higher voltage and current loads…
128×64 pixels OLED Shield with I2C. It adds a 128×64 monochrome OLED to ESPea main board. The OLED uses only the two I2C pins on the ESPea, and you can pretty much stack it with ESPea, even ones that use I2C since that is a shared bus. Buy Link. Prototype Shield For ESPea is also…
This Instructable shows how to build a simple rainbow lamp with BLE controled using BLEPad and WS2812B ring. The BLEPad is an Arduino compatible microcontroller development board based on the ATmega32U4 with BLE built in. Read more at Instructables.
We added a repository for MQTT client example code. These example can work with our product Wireless iBeacon Receiver. Currently java and python examples are available. Please check the wiki for more information.
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.…
BLEPad – The BLEPad is an Arduino compatible microcontroller development board based on the ATmega32U4 IC with BLE, built in. You can choose board type LilyPad Arduino USB from Arduino IDE to start programming. It’s the easiest way to get BLE in your project!
New wiki available. Advertising packet format for sensor mode WiFi-Sniffer用户使用说明 We also added a new iOS demo code for reading sensor data. Please check our GitHub.
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。