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sayanee

Exploring wireless sensor network with practical projects building everyday common things

Singapore
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26 Followers
25 Following
3 Projects
40 Likes
sayanee
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This user joined on 01/09/2016.

11.7k
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Get an IFTTT mobile notification when someone presses your door bell
Project Owner Contributor

Belle: Door bell alert with ESP8266 + IFTTT

sayaneesayanee

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ESP8266, WeMos, Si7021, battery shield, IFTTT.
Project Owner Contributor

Cactus: Measure humidity in kitchen cupboards

sayaneesayanee

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VEML6075 UV sensor, NRF52 BLE processor
Project Owner Contributor

Palm: Measure UV index outdoors with a keychain

sayaneesayanee

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829
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A compact, battery powered IOT multi sensor module with wifi & MQTT support. Feat. temperature, humiditity, lux, air pressure, PIR & more
Project Owner Contributor

ESPmobe - battery powered ESP32 IoT-sensor

michaelMichael

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In order to achieve the first stage of precision farming, i want to create a cheap soil moisture sensor with wireless communication.
Project Owner Contributor

A cheap capacitive soil moisture sensor

valentin-ortegaValentin Ortega

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Useful STM32L082-based devices with embedded LoRa radio modem programmable with the Arduino IDE via USB connector, i.e, hackable.
Project Owner Contributor

Hackable CMWX1ZZABZ (LoRa) Devices

kris-winerKris Winer

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Micro Smart LiDAR Sensor
Project Owner Contributor

MappyDot

bleckyBlecky

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A very affordable lighting system that can be used as efficient grow lights for indoor plants and customizable ambient lighting.
Project Owner Contributor

MoRaLiS: Modular Rail Lighting System

timonskutimonsku

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BBC Micro:Bit connected to LoRaWAN network
Project Owner Contributor

JUST DO IoT

richardibbotsonrichard.ibbotson

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M5Stack is a robust, open source development kit with stackable modules, user-friendly IDE, enabling rapid and high-quality prototyping
Project Owner Contributor

M5Stack - An Open Source Enclosed Modular Toolkit

jimmylaiJimmyLai

13.7k
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The standard air conditioner not connected you already have can be hacked to be used with a smartphone
Project Owner Contributor

Normal air conditioner becomes wifi controlled

giulio-ponsGiulio Pons

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Low power, Long range wireless weather sensor system to detect potential frosting and alert the farmer to take action.
Project Owner Contributor

SLoRa - Wireless weather station for agriculture

dorijanDorijan

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This PCB footprint allows you to use 3mm x 6mm edge of PCB and a SOIC-8 clip as a cheap and space-efficient connector
Project Owner Contributor

SOICbite Programming/Debug Connector Footprint

simon-merrettSimon Merrett

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4.2k
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Use of solar panel and supercapacitor to enable an 3.3V 8MHz ATMega386P to function as remote IoT solution using LoRaWAN.
Project Owner Contributor

Solar & supercap charged LoRaWAN IoT device

pmbnlPMBNL

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An easy-to-use, open source micro ePaper shield for the Particle & Arduino community
Project Owner Contributor

Paperino

markusMarkus

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iDon't as in I don't want my doorbell to ring.
Project Owner Contributor

iDONT (Internet Doorbell ON/off Trigger)

david-spindenDavid Spinden

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NTP Synchronized Analog Clock
Project Owner Contributor

SynchroClock

liebmanliebman

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Just another coin-size, wide input voltage range, low cost, failsafe, high power LED driver.
Project Owner Contributor

Glighter-S

enricoEnrico

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A hackable SMD IR emitter
Project Owner Contributor

Hacker's IR remote

nick-sayerNick Sayer

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SAMD21 development board with LoRa radio module and GPS receiver, all programmable with the Arduino IDE
Project Owner Contributor

SAMD21 LoRa Development Board with GPS

nootropic-designnootropic design

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We are the electronics designer team with science background and at free time was prepare some IoT devices with new features.
Project Owner Contributor

High-performance IoT devices with low cost BOM

maxim-grigoryevMaxim Grigoryev

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Radu Motisan wrote 07/16/2017 at 10:44 • point

Thanks for the follow. You know what this is all about, right?

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