$2 PCBs & Big Discount on First order Shipping: https://jlcpcb.com
Here is the tutorial video for automating the appliances without using any sensor by just using our esp8266 wifi module.
Buy the components from here
ESP8266 01 wifi module (https://amzn.to/2E7MsdP)
ESP8266 12e development board(NodeMCU) (http://amzn.to/2BKS7cv)
HiLink 220v ac to 5v dc power supply(https://amzn.to/2pT2xij)
5V Relays (http://amzn.to/2ChddQC)
MCT2e IC (https://amzn.to/2H3ncss)
1n4007 Diode (http://amzn.to/2EM4IuD)
BC547 transistors (http://amzn.to/2oiTbfV)
1k resistors (https://amzn.to/2Gri8Nl)
330ohm resistors (http://amzn.to/2ojg8zN)
16 channel analog multiplexer module (http://amzn.to/2mLwlfl)
PIR motion sensor (http://amzn.to/2EK1OX2)
Sound Sensor (http://amzn.to/2HCYO0z)
Light Sensor (http://amzn.to/2CcBAPr)
DHT11 Temperature and Humidity sensor(http://amzn.to/2sPh3fO)
7805 Regulator IC (http://amzn.to/2CdUvcq)
9V Power Adapter (http://amzn.to/2CfffAL)
2 pin PCB mount screw terminal (http://amzn.to/2EM5Luz)
Code is available on my GitHub
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ESP8266 Module Maker Located within Alibaba
Shenzhen Eastwin Trading Ltd..
Shenzhen Eastwin Trading Ltd. is specialized in ESP8266 Module mfg in Shenzhen city, PRC. We give you in-depth solutions, for example R&D support, prototype service, technical consultation, material procuring, ESP8266 Module manufacturing solution, conformal coating, washing, in-circuit test, functional test, burn-in test, enviromental test, delivery and after-sales service. We continually make an effort to provide the finest service to our clients with revolutionary techniques and solid device quality.
We’ve helped a large amount of well-known clients who consentrate on marketing and designing. Our things are usually utilised in the safety and security, industrial, medical-related, network, automatic, measuring, counter device and various other industries. With many years of practical experience, we have generated a good name amongst customers in the electronic production field for affordable prices, abundant sources and punctual shipping and delivery. Our mfg units have clean workshops and innovative hign speed SMT production lines.
We come with ISO9001:2000, ISO14001, UL plus RoHS certificates. Now our ESP8266 Module capacity daily attains 1,000 square meters, and ESP8266 Modules can reach 100million units monthly.
We’ll stick the managing notion of “Quality superior, Service supreme, Reputation first” to offer you the best service for our offshore clients. We are now enthusiastic about remaining your lasting business partner!
Contact with Us
Full name: Alex Ke(Marketing Representative)
Contact Tel: +86-755-23573370-803
Based on: https://www.szeastwin.com/
MOKOSmart Private Brand Service
MOKOSmart is a expert producer specializing in the research, development and production of smart products. We offer a variety of programs for our possible partners such as wholesale program, white-label solution, EMS(Electronics Manufacturing Service) and even ODM program. Basically, we can offer fully developed goods for you to directly sell, and additionally provide you with a custom-made service to meet your requirement.
Nowadays, our enterprise has over 200 staff members, of which over 20 technicians put emphasis on activity bands. Our one-stop service contains design, development, manufacturing, and after-sales service. We’ve built a sophisticated production line for activity band business, which is loaded with innovative manufacturing technology to ensure high standard.
Right now, our products include activity band, WIFI smart plug, Bluetooth beacon, Bluetooth modules, ESP8266 Modules, etcetera.
Contact with Us
Contact form: https://mokosmart.com/contact/
Address: 4F, Building #2, Guanghui Science Park, MinQing Road, Longhua, Shenzhen City, China 518109