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The purpose of this design is for learning how to play with the hardware and software of a IOT project, it is based on price competitive wifi module ESP8266.
- Based on ESP-12F ESP8266 Wifi Module
- Case general dimension is 111*42 mm.
- Two Lead out buttons BTN1 and BTN2
- One status LED, indicating connecting status in demo code
- A few lead out pins, from top (left) to bottom (right):
- Resevered design for temperature sensor DHT22
- Screw terminal which are easy for wiring output.
ACDC Power Supply Features:
- High quality ACDC power modules EDP01
- Input volatge 85 – 265VAC, 0.8A 5V DC output
Relay And Control Features:
- This relay board use one AC input, and supports two relay AC output.
- Please note the output AC power comes/connected from/with input AC power. Relay only play as on/off switch for AC power. Will be danergerous to use in any other cases.
- Relay Specification HF32F-G-5-HS
- Common – open,
- 250VAC or 30VDC
- Two relay indication LEDs
- Main Board and lastic enclosure
- Not including screws for sample orders only 1pcs, but included for more than 1pcs. Please prepare M2*8 or M2.2*6, etc crews by yourself.