Wireless Module Customization Value-Added Service

Wireless Module Customization Value-Added Service

Why?

Wireless Communication simply say is the Transmitter Broadcast the electrical signals to space with a radio signal and the Receiver receives the radio signal from space and changes back into electrical signals. The circuit of the wireless communication is critical to some factors, like the power supply, impedance matching(related to the efficiency of Broadcast), the capacity of resisting disturbance, ext. That’s required the Wireless Communication circuit has an independent working environment.That’s why most of the wireless communication unit work as an independent module.That’s our chance.

Purpose

RF Circuit Design requires experience and expensive test equipment, we have both resources and plus the Mature supply chain.most of the wireless module in the market focus on some brands, wireless module customization will bring the benefits of the brand image for our customers, we can name the module which is compatible with the company brand. We can rename the Core chipset which can keep the secret of the solution out of competitors.

Process

The Basic service for the customization of the wireless module turns the chipset to modules.

The first customer has to choose a chipset from the Wireless IC brand list, like the Princeton, Chipcon, Silicon Labs, Semtech, Qualcomm, MediaTek, Soyonox, ext. and the features of the wireless module like the Dimension, Trade Name, Center Frequency, User interface, Shielding case, Distance, Certification, ext.

and Formed a requirement document, that means Customer know exactly they want, we only need to input the Experience RF engineer to do the design, test, and manufacture.

Value-Added Service - Wireless Module Customization Service

Value-Added Service – Wireless Module Customization Service

scope of the business

scope of the business

Laboratory

Laboratory

For further information please contact us:

DWMZONE LIMITED .

E-mail: sales@dwmzone.com   Skype:  ameisina

Twitter: Dwmzone    Facebook: Dwmzone

Youtube: Dwmzone

Website: http://www.dwmzone.com

Shipping Agent service from China

shipping-agent -service-from -china

shipping-agent -service-from -china

We have been working at the international trading business for 6 years and successfully shipped over 35,000 packages to all over around the world We can provide you with worry-free, low-cost services. we can help to collect and transport any of the packages you buy from Taobao, Aliexpress or any suppliers in China. we are going to open this service to our customers and friends.

Here is the process:

Process 1.

Checking and Knowing the price and count way from Shenzhen to your destination country from The bellow price list.

Process 2.

Contact us by sending a mail or through Skype, WhatsApp or QQ and Get the customer code and delivery address: Like customer code: SG001, then we can know that is your parcels, after receiving the parcels, will put them in one place. Our Delivery address is:

ADD: 深圳市南山区西丽镇平山村259栋(维也纳酒店旁)Post code: 518055  ATTN:黎振华(Cindy)(customer code转你的名字收) (for example: SG001转Cindy收) Mob: 13414473181

Process 3.

After the Supplier finish shopping, you just send back the courier no list and send one document for your list and let me know the total packages when I got the all the parcels or any questions will feed back you.

Process4.

After getting all the parcels, finish packing, and let you know the actual weight and volume weight.and total freight charge.

Process 5

Make a payment, you can pay by PayPal, or by Bank to Bank, or by the Western Union.

Process 6.

Shipment delivery to you,and will follow it.

The Tracking website:

DHL:http://www.dhl.com/en.html

EMS/China post: http://www.17track.net/en/

ThePrices for international delivery from China are final and already include all charges and discounts. We do not charge commission on international shipping.

DHL: Fuel tax is included, no additional fees; when dimensional weight is larger than actual weight, for example, cushion, the amount will be based upon the dimensional weight. Prices for shipping of several types of items may differ from prices stated in our list. Additional fees may be required for delivery to remote areas.

EMS – Express Mail Service by China Post: All charges are included, 8RMB declaration fee for parcels under 1kg. No additional fees.

China Post AIR MAIL: All charges are included, 8 RMB declaration fee applies.

If your country is not on the list, please check the price list for delivery by China Post AIR MAIL below. If you have any questions related to international shipping, feel free to ask us.

Contact information

E-mail: sales1@dwmzone.com Gmail: dwmzone@gmail.com

Mob: 13414473181 Skype:ameisina QQ:544209846

Price List

AIR MAIL (delivery within 10 ~ 20 working days) DHL Rates (delivery within 5 ~ 7 working days)
Destination Parcel / Packet under 2kg Destination First 500g Every additional 500g
First 100g Every Albania US$23.85 US$8.46
Additional 100g Algeria US$24.31 US$10.00
Albania US$3.08 US$2.62 Andorra US$23.23 US$7.69
Algeria US$3.38 US$3.08 Antigua and Barbuda US$24.31 US$10.00
Andorra US$3.08 US$2.62 Argentina US$24.62 US$10.00
Antigua & Barbuda US$3.38 US$3.08 Armenia US$23.23 US$9.23
Argentina US$3.38 US$3.08 Aruba US$24.31 US$10.00
Armenia US$3.08 US$2.62 Australia US$23.54 US$8.46
Aruba US$3.38 US$3.08 Austria US$23.85 US$9.23
Australia US$3.08 US$2.62 Azerbaidjan US$24.31 US$10.00
Austria US$3.08 US$2.62 Bahamas US$24.31 US$10.00
Azerbaidjan US$2.77 US$2.15 Bahrain US$25.38 US$9.23
Azores US$3.38 US$3.08 Bangladesh US$23.85 US$9.23
Bahamas US$3.38 US$3.08 Barbados US$24.31 US$9.23
Bahrain US$2.77 US$2.15 Belgium US$23.38 US$8.46
Bangladesh US$2.77 US$2.15 Belize US$24.31 US$10.00
Barbados US$3.38 US$3.08 Benin US$24.31 US$10.00
Belarus US$3.08 US$2.62 Bermuda US$24.31 US$10.00
Belgium US$3.08 US$2.62 Bolivia US$24.31 US$10.00
Belize US$3.38 US$3.08 Bosnia and Herzegovina US$23.54 US$10.00
Benin US$3.38 US$3.08 Botswana US$24.31 US$10.00
Bermuda US$3.38 US$3.08 Brunei US$24.31 US$7.69
Bolivia US$3.38 US$3.08 Bulgaria US$23.54 US$8.62
Bosnia & Herzegovina US$3.38 US$3.08 Cambodia US$23.08 US$8.46
Botswana US$3.38 US$3.08 Cameroon US$23.08 US$8.46
Brazil US$3.38 US$3.08 Canada US$23.08 US$8.46
Brunei US$3.08 US$2.62 Canary Is. US$23.54 US$9.23
Bulgaria US$3.08 US$2.62 Cape Verde US$24.31 US$10.00
Cambodia US$2.77 US$2.15 Cayman Islands US$24.31 US$10.00
Cameroon US$3.38 US$3.08 Chile US$24.31 US$10.77
Canada US$3.08 US$2.62 Colombia US$24.31 US$10.77
Canary Is. US$3.38 US$3.08 Costa Rica US$24.31 US$10.77
Cape Verde US$3.38 US$3.08 Croatia US$23.54 US$10.00
Cayman Islands US$3.38 US$3.08 Cuba US$24.31 US$10.77
Chile US$3.38 US$3.08 Cyprus US$23.85 US$8.62
Colombia US$3.38 US$3.08 Czech Republic US$23.54 US$8.62
Costa Rica US$3.38 US$3.08 Denmark US$23.54 US$8.62
Croatia US$3.08 US$2.62 Dominica US$24.31 US$10.00
Cuba US$3.38 US$3.08 Dominican Republic US$24.31 US$10.00
Cyprus US$2.77 US$2.15 Ecuador US$24.31 US$10.00
Czech Republic US$3.08 US$2.62 Egypt US$23.54 US$10.00
Denmark US$3.08 US$2.62 El Salvador US$24.31 US$10.00
Dominica US$3.38 US$3.08 Equatorial Guinea US$24.31 US$10.00
Dominican Republic US$3.38 US$3.08 Estonia US$23.85 US$8.62
Ecuador US$3.38 US$3.08 Fiji US$24.31 US$10.77
Egypt US$3.38 US$3.08 Finland US$23.38 US$8.62
El Salvador US$3.38 US$3.08 France US$23.38 US$8.92
Equatorial Guinea US$3.38 US$3.08 French Guiana US$24.31 US$10.77
Estonia US$3.08 US$2.62 Georgia US$23.54 US$10.00
Fiji US$3.38 US$3.08 Germany US$23.38 US$8.92
Finland US$3.08 US$2.62 Ghana US$24.31 US$10.00
France US$3.08 US$2.62 Gibraltar US$23.54 US$9.54
French Guiana US$3.38 US$3.08 Greece US$23.38 US$8.62
French Polynesia US$3.38 US$3.08 Greenland US$24.31 US$9.54
Georgia US$2.77 US$2.15 Grenada US$24.31 US$10.00
Germany US$3.08 US$2.62 Guadeloupe US$24.31 US$10.00
Ghana US$3.38 US$3.08 Guam US$24.31 US$10.77
Gibraltar US$3.08 US$2.62 Guatemala US$24.31 US$10.77
Greece US$3.08 US$2.62 Honduras US$24.62 US$10.00
Greenland US$3.08 US$2.62 Hong Kong US$9.23 US$3.85
Grenada US$3.38 US$3.08 Hungary US$23.85 US$8.62
Guadeloupe US$3.38 US$3.08 Iceland US$23.54 US$9.54
Guam US$3.38 US$3.08 India US$23.85 US$8.62
Guatemala US$3.38 US$3.08 Indonesia US$23.54 US$8.62
Hawaii US$3.38 US$3.08 Iran US$25.54 US$9.23
Honduras US$3.38 US$3.08 Ireland US$23.38 US$8.62
Hong Kong US$2.46 US$1.54 Israel US$37.69 US$10.00
Hungary US$3.08 US$2.62 Italy US$23.54 US$8.92
Iceland US$3.08 US$2.62 Ivory Coast US$57.69 US$16.92
India US$2.77 US$2.15 Jamaica US$24.31 US$10.77
Indonesia US$2.77 US$2.15 Japan US$23.08 US$8.46
Iran US$3.08 US$2.62 Jordan US$23.85 US$9.23
Ireland US$3.08 US$2.62 Kazakhstan US$23.85 US$8.62
Israel US$2.77 US$2.15 Kuwait US$35.08 US$9.23
Italy US$3.08 US$2.62 Kyrgyzstan US$23.85 US$9.23
Ivory Coast US$3.38 US$3.08 Laos US$24.31 US$10.46
Jamaica US$3.38 US$3.08 Latvia US$23.54 US$8.62
Japan US$2.46 US$1.54 Lebanon US$23.54 US$10.00
Jordan US$3.08 US$2.62 Liechtenstein US$23.85 US$10.00
Kazakhstan US$3.08 US$2.62 Lithuania US$23.54 US$8.62
Kuwait US$2.77 US$2.15 Luxembourg US$23.54 US$8.62
Kyrgyzstan US$2.77 US$2.15 Macau US$9.23 US$3.85
Laos US$2.77 US$2.15 Macedonia US$23.85 US$10.00
Latvia US$3.08 US$2.62 Madagascar US$24.31 US$10.00
Lebanon US$2.77 US$2.15 Malaysia US$24.31 US$7.69
Liechtenstein US$3.08 US$2.62 Maldives US$24.31 US$10.77
Lithuania US$3.08 US$2.62 Malta US$23.54 US$8.62
Luxembourg US$3.08 US$2.62 Martinique US$24.31 US$10.00
Macau US$2.46 US$1.54 Mauritius US$24.31 US$10.00
Macedonia US$3.08 US$2.62 Mexico US$24.31 US$8.46
Madagascar US$3.38 US$3.08 Moldova US$23.54 US$10.00
Madeira US$3.38 US$3.08 Mongolia US$24.31 US$10.00
Malaysia US$2.77 US$2.15 Montenegro US$23.54 US$10.00
Maldives US$2.77 US$2.15 Morocco US$24.31 US$10.00
Malta US$3.08 US$2.62 Netherlands US$23.23 US$8.62
Martinique US$3.38 US$3.08 New Caledonia US$24.31 US$10.77
Mauritius US$3.38 US$3.08 New Zealand US$23.54 US$8.92
Mexico US$3.38 US$3.08 Nicaragua US$24.31 US$10.00
Moldova US$3.08 US$2.62 Norway US$23.54 US$8.62
Monaco US$3.08 US$2.62 Oman US$28.46 US$10.00
Mongolia US$2.46 US$1.54 Pakistan US$24.00 US$9.23
Montenegro US$3.38 US$3.08 Panama US$24.31 US$10.00
Morocco US$3.38 US$3.08 Papua New Guinea US$24.31 US$9.23
Netherlands US$3.08 US$2.62 Paraguay US$24.31 US$10.77
New Caledonia US$3.38 US$3.08 Peru US$24.31 US$10.00
New Zealand US$3.08 US$2.62 Philippines US$18.46 US$7.69
Nicaragua US$3.38 US$3.08 Poland US$23.85 US$8.92
Norway US$3.08 US$2.62 Portugal US$23.54 US$8.62
Oman US$2.77 US$2.15 Puerto Rico US$24.31 US$10.00
Pakistan US$3.08 US$2.62 Qatar US$27.69 US$9.23
Panama US$3.38 US$3.08 Reunion Island US$24.31 US$10.00
Papua New Guinea US$3.38 US$3.08 Romania US$23.54 US$8.62
Paraguay US$3.38 US$3.08 San Marino US$24.31 US$8.62
Peru US$3.38 US$3.08 Saudi Arabia US$39.69 US$11.54
Philippines US$2.77 US$2.15 Senegal US$24.31 US$10.00
Poland US$3.08 US$2.62 Serbia US$23.54 US$10.00
Portugal US$3.08 US$2.62 Seychelles US$24.31 US$10.00
Puerto Rico US$3.38 US$3.08 Singapore US$18.46 US$7.69
Qatar US$2.77 US$2.15 Slovakia US$23.38 US$8.62
Reunion Island US$3.38 US$3.08 Slovenia US$23.54 US$8.62
Romania US$3.08 US$2.62 South Africa US$24.31 US$10.00
Russian Federation US$3.08 US$2.62 South Korea US$19.23 US$7.69
San Marino US$3.08 US$2.62 Spain US$23.38 US$8.62
Saudi Arabia US$3.08 US$2.62 Sri Lanka US$24.31 US$10.77
Senegal US$3.38 US$3.08 St.Kitts and Nevis US$37.69 US$11.54
Serbia US$3.38 US$3.08 St.Lucia US$24.31 US$10.77
Seychelles US$3.38 US$3.08 Sweden US$23.54 US$8.62
Singapore US$2.77 US$2.15 Switzerland US$23.38 US$8.62
Slovakia US$3.08 US$2.62 Taiwan US$18.46 US$7.69
Slovenia US$3.08 US$2.62 Tajikistan US$24.31 US$10.00
South Africa US$3.38 US$3.08 Thailand US$18.46 US$7.69
South Korea US$2.46 US$1.54 Tunisia US$24.31 US$10.00
Spain US$3.08 US$2.62 Turkey US$23.85 US$10.46
Sri Lanka US$3.08 US$2.62 Ukraine US$23.85 US$11.54
St.Kitts & Nevis US$3.38 US$3.08 United Arab Emirates US$35.08 US$9.23
St.Lucia US$3.38 US$3.08 United Kingdom US$23.85 US$8.62
Sweden US$3.08 US$2.62 United States Of America US$23.08 US$7.69
Switzerland US$3.08 US$2.62 Uruguay US$24.31 US$10.00
Taiwan US$2.46 US$1.54 Uzbekistan US$23.54 US$10.00
Tajikistan US$2.46 US$1.54 Venezuela US$24.31 US$10.00
Thailand US$2.77 US$2.15 Vietnam US$23.23 US$10.46
Tunisia US$3.38 US$3.08 Virgin Is.(British) US$24.31 US$10.77
Turkey US$2.77 US$2.15 Virgin Is.(USA) US$24.31 US$10.77
Turkmenistan US$3.08 US$2.62 Yemen US$24.31 US$10.00
Ukraine US$3.08 US$2.62
United Arab Emirates US$3.38 US$3.08
United Kingdom US$3.08 US$2.62
United States of America US$3.08 US$2.62
Uruguay US$3.38 US$3.08
Uzbekistan US$2.77 US$2.15
Venezuela US$3.38 US$3.08
Vietnam US$2.77 US$2.15
Virgin Is.(British) US$3.38 US$3.08
Virgin Is.(USA) US$3.38 US$3.08
Yemen US$2.77 US$2.15

IOT-Live Stock Management for Cattlle Farm

IOT-Live stock management-bannar

IOT-Live stock management-bannar

The parameters for the monitoring of cattle diseases are Dozens of diseases in cattle, but we know from the study that the body temperature, the daily activity, Feed intake behavior are very important parameters to indicate the diseases like BRD, FMD, Mastitis, Septicemia and etc for the Beef and Cows.and those parameters also can use to monitor the estrusdetection for Cows。

System Structure

Our research team follows those parameters to create a live Stock management system for farms. the basic structure of the system is sensor level, Communication level, Data analysis and present level.

IOT-Live stock management-basic structure

IOT-Live stock management-basic structure

Sensors level

We learn from some research, Monitoring body temperature, High sensitivity for BRD (>90%), Moderate-to-low specificity for BRD (≈50%).Monitoring physical activity, Moderate-to-low sensitivity for BRD (60%), Moderate specificity for BRD (≈70%). Monitoring feeding behavior, Moderate-to-low sensitivity for BRD (<70%).Moderate specificity for BRD (≈75%).None of the parameters alone can accurate to detect sick cattle. it needs a Combination of health parameters to balance the battle of the sensitivity and specificity monitoring of cattle sickness.we are using one tag to measure those three parameters.

IOT-Live stock management-sensor level

IOT-Live stock management-sensor level

IOT-Live stock management-tag

IOT-Live stock management-tag

Communication level

We are creating a Flexible, robust, reliable communication Network by wireless communication technology. we are using an IOT/Lora gateway to bridge Lora wireless network to an IP network base on WiFi, Ethernet, 3G or 4G cellular. we are using the Lora to FSK tag readers to extend the distance between the wireless tags to the IOT/Lora gateway, we are using the temperature sensors and accelerator sensor to monitor the cattle body temperature and daily activity we put a tag reader to a feed bunk to monitor the Duration and frequency of feeding the wireless tags are required up to 5 years battery life.The communication level is also a real-time location system network it’s for cattle real time track and real time inventory.

IOT-Live stock management-communicate level

IOT-Live stock management-communicate level

Data analysis and Present level

The Data analysis and present level are the most importance part because it will present the results and data to the end user- farmers which should be the information mean something to the farmers and Can be translated to a meaningful action. it will be user-friendly, Explains an underlying biological process and Information readily available to farmers.

IOT-Live stock management-present level

IOT-Live stock management-present level

Summary

We put the animal welfare as the top priority to tag design any wearable thing to the cattle should not add stress, uncomfortable and even hurt them.We will carefully to choice the materials of the tag and design a suitable tag easy the way to wear to a cattle. for the farm, the system should be user-friendly and can translate information into a meaningful action.Low-cost for a unit and it should be less USD100 investment per cattle.

For further information please contact us:

DWMZONE LIMITED .

E-mail: sales@dwmzone.com   Skype: ameisina

Twitter:Dwmzone    Facebook:Dwmzone

Youtube:Dwmzone

Website: http://www.dwmzone.com

 

IWE-Ideas Worth Express

idea-worth-express

idea-worth-express

IWE-Ideas Worth Express

We believe the success survivor of the enterprises is attributed to the good management of the supply chain in the past decade. We believe the good management of the supply chain like the internet has become a basic infrastructure for any new enterprises in nowadays, For a new enterprise, we have to find a new way to approach the new success. So we got the IWE-Ideas Worth Express.

Introduction

We are working on knowledge management, Organization Management, and Customer value management.we recruit the best engineers as a team to focus on one critical solution in a specifical application area.we will focus on the wireless design, wireless application, IOT solution and of the end nodes of the big data, ext.

IWE-Interactive-requriment and service

IWE-Interactive-requriment and service

IWE-Introduction-Basic structure

IWE-Introduction-Basic structure

Our team includes Project Manager, hardware engineers, software engineer, structure and the expert in the wireless application.We will make sure the solution will bring the value to customers.we deeply believe the power of the new organization and good management for the talent people and resource.we deeply believe the beauty of new thing we can create if we can have good organization and Management for the talent people and Manager. We attribute the success to the good management of the supply chain in the past, We believe the Success will come good management of the supply chain and also the good management and the new way of the organization to the talent workers.

IWE-Management-knowledge management

IWE-Management-knowledge management

What we are doing?

IWE-idea worth express what we are doing.

IWE-idea worth express what we are doing.

First, we will source special application, find the experts in the special area, Analysis the technic portions and then find the right people form a team.

Second, The team will build a demo to show how the system works and present the ability building a beauty product. at the same time, we have a service from IWE to help tell the story and explain the system of the application by using pictures, videos, and articles to the potential customers through the internet and social media network.

Third, the demo will be available on the online shop after it finished. The potential customers will pay for the demo and check the function have the basic idea about how it works and know the core value of this application, then a new idea brings out according to the local market and their key resource to their customer.

Fourth, After checking the demo customer will have the new idea for their application and confirm the ability of the team, then the customer has to pay a fee for customized their new product.

Fifth, IWE has a good management for the local supply chain and will source the feasible components and device from the local and international suppliers, guarantee the ability and quality when the new products run mass production.

Sixth, Using the international logistical delivery the products to the customer all over this world.

Value and impact

We take off the best skill and talent from a talent people and input that skill and talent to solutions, we help to present and explore that to customers, Customer can combine the local culture, market and requirement to the solutions to customized special products, bring the value from skill people to the end customers.We want customer can have full service for supply chain and talent people at one station.We want the talent people to have more time with their families and friends or for traveling.

Idea worth express this is a great journey join with us start the big adventure

For further information please contact us:

DWMZONE LIMITED .

E-mail: sales@dwmzone.com     Skype: ameisina

Twitter:Dwmzone     Facebook:Dwmzone

Youtube:Dwmzone

Website: http://www.dwmzone.com

User Guide DWM-PM-8 50uA Lowest standby Current 0.18s to 300s Delay Time Mini Infrared PIR motion sensor module

DWM-PM-8 50uA Lowest standby Current 0.18s to 300s Delay Time Mini Infrared PIR motion sensor module

Features

Power supply is 3.3V to 15V.module include LDO;
Sensitivity can be adjust,
Delay time can be adjust,
Trigger mode is be defined as repeatable;
Controller MCU built-in sensor:strong interference rejection capacity,Low EMI.
[small size,Wideer working voltage range,small current,stable performance]

dwmzone-pir-infrared-sensor416-dwm-pm-8-50ua-lowest-standby-current-018s-to-300s-delay-time-mini-infrared-pir-motion-sensor-feature

dwmzone-pir-infrared-sensor416-dwm-pm-8-50ua-lowest-standby-current-018s-to-300s-delay-time-mini-infrared-pir-motion-sensor-feature

Repeatable: if the moudul detect human body is moving,output high level at once,this moment,at delay time,if PIR detect body is moving once more, then delay time reset,be cleared to zero,start counting from zero,until the delay time to over,will output low level,waitting next trigger.

Unrepeatle:if the moudul detect human body is moving,output high level at once,this moment,signal input line be closed,PIR detect is disabled, until the delay time to over,will output low level,waitting next trigger.

 LDR worke mode

Customer can sold a LDR then the module will not work at the day time and will work at the evening.

dwmzone-pir-infrared-sensor416-dwm-pm-8-50ua-lowest-standby-current-018s-to-300s-delay-time-mini-infrared-pir-motion-sensor-module

dwmzone-pir-infrared-sensor416-dwm-pm-8-50ua-lowest-standby-current-018s-to-300s-delay-time-mini-infrared-pir-motion-sensor-moduleSensitivity adjust and Delay time adjust

Sensitivity adjust and Delay time adjust

dwmzone-pir-infrared-sensor416-dwm-pm-8-50ua-lowest-standby-current-018s-to-300s-delay-time-mini-infrared-pir-motion-module

dwmzone-pir-infrared-sensor416-dwm-pm-8-50ua-lowest-standby-current-018s-to-300s-delay-time-mini-infrared-pir-motion-module

dwmzone-pir-infrared-sensor416-dwm-pm-8-50ua-lowest-standby-current-018s-to-300s-delay-time-mini-infrared-pir-motion-time-table

dwmzone-pir-infrared-sensor416-dwm-pm-8-50ua-lowest-standby-current-018s-to-300s-delay-time-mini-infrared-pir-motion-time-table

Test and Application circut

dwmzone-pir-infrared-sensor416-dwm-pm-8-50ua-lowest-standby-current-018s-to-300s-delay-time-mini-infrared-pir-motion-sensor-application

dwmzone-pir-infrared-sensor416-dwm-pm-8-50ua-lowest-standby-current-018s-to-300s-delay-time-mini-infrared-pir-motion-sensor-application

Motion Activated LED Step Light, Part 1 – Project Overview

Motion Activated LED Step Light, Part 2 – PM-8 Sensor and Schematic

Motion Activated LED Step Light, Part 3 – Adding LIght Sensor (LDR)

Motion Activated LED Step Light, Part 4 – Warm white LEDs and battery life