Singly LinkedList Implementation Using C Programming

Link List is a very popular & dynamic data structure as we do not need to allocate the memory before using it. In case of array, stack, queue etc. predefined size needed to be allocated in memory.

• Link List uses the free memory slots.
• No need of allocate memory before using it.
• Elements are linked via their addresses. i.e. first node has address of 2nd node, 2nd node has address of 3rd node ___________, last node has empty address field as it does not point to any one.

Applications

(1) It can be used in Games, Operating System where memory needs to be allocated where needed.
(2) In web browsers, Downloaders.

You can download the program from here.
http://www.4shared.com/file/XhqxZbKG/4SinglyLinkList.html


Singly Linklist Implementation






















You can download the program from here.
http://www.4shared.com/file/XhqxZbKG/4SinglyLinkList.html

How to fix “iPhone, iPad won’t connect to wifi” issue

Connection with WiFi through the iPhone or iPad is a usual problem that people face most often and you might not be able to browse websites like Google, Facebook etc. At times you might face the problem that your iPhone won’t connect to WiFi or you are facing At&T or Verizon wireless
connectivity issues due to several reasons and hence, you can’t figure out why WiFi won’t work. This trouble might occur accidentally and there might be specific reasons for this like, problem in your WiFi router, DNS problems, inappropriate configurations, etc. But whatever is the trouble, we got you a number of fixes and troubleshooting options to resolve your wireless connection with iPhone/iPad.
How to fix WiFi on iPhone, iPad?
Remember the fixes we are providing will support all iPhone and iPad models, including iPhone 4/4S/5/5C/6/6 Plus and iPad Mini/Air, iPad 3/4.


(1) Restart WiFi router

If the root issue of your WiFi connectivity is the modem or router then you’ll require rebooting the router to start with a fresh connection. Turn off the WiFi router and restart it after 2 minutes. It will definitely start working. This solution works in most cases and makes your WiFi run once again.
(2) Turn off location services
At times, the turning on geolocation in your iPhone often resolves the iPhone WiFi not working scenario. To disable this service, go to your iPhone Settings > Privacy > Location settings > System Services > turn off WiFi networking. Now reboot your iPhone and check if the problem has disappeared.

(3) Reset WiFi networking connection
Resetting the network connection flushes DNS, clears cache clutter and DHCP and refreshes data variables for WiFi connection in the iOS. This often makes WiFi work in iOS devices and so you should also try it to solve the WiFi not working issue. To reset networking connection,
Go to Setting > General
Tap Reset > Reset Network Settings
Reboot your mobile phone and check your WiFi now.
(4) Update your iOS version

Updating the iPhone OS often bring some fixes and unwanted bugs and hence, you should upgrade the iOS version in order to find why the wireless connection not working. This actually solves the WiFi problems and makes it work again. You can upgrade iOS via OTA or by connecting your smartphone to iTunes but make sure you back up your files and data before performing this.

(5) Divert WiFi connection to Google DNS servers

Using inappropriate DNS servers can often cause trouble with WiFi connections and ultimately your iPhone won’t connect to WiFi. So to avoid such problems, you can eradicate your ISP servers and use Google’s instead. Google DNS helps load page speed faster than your own ISP and probably helps users who are facing such issues. Google DNS servers are free to use and you can find them at 8.8.8.8 and 8.8.4.4. To change WiFi DNS, follow these steps:

Go to Settings > WiFi
Tap on the ‘i’ next to your network name
Now manually enter the Google DNS in the DNS section
Save the settings and perform a speed test to verify it
(6) Forget WiFi network in iOS

If your iPad won’t connect to WiFi even after implementing the above steps, then try doing this.
Go to Settings > WiFi
Tap on the ‘i’ button next to your network
Tap on ‘Forget this Network’

Now try to connect to WiFi again and your issue will be definitely resolved.


(7) Troubleshooting WiFi with WiFi assist

iOS 9 includes a new feature called WiFi Assist that lets you switch to your cellular network when WiFi connection is poor or deteriorating. If the above iPhone WiFi not working solutions does not solve your problem then you can try doing this.

Go to Settings > Cellular > WiFi Assist
Toggle the WiFi Assist button from on to off

This might clear out your WiFi issues and toggle the button back to ‘on’ again might make WiFi start working again.

What if my WiFi isn’t working even after upgrading the OS?

If your iPhone/iPad is still facing the same issue even after upgrading the phone software, then here’s what you need to do.

• Go to Settings > Airplane Mode > Turn it on
• Tap on General > Reset > Reset Network Settings
• Confirm the action
• After your iPhone has completed resetting now you should turn off your router
• Turn your router on again and reset it
• Now go back to Settings > Turn Airplane mode off again
• Now check if your WiFi started working

Still your iPhone, iPad not connecting to WiFi? Head over to Apple support

Now even after trying all these solutions, still if your WiFi fails to connect and you feel that ‘my phone will not connect to my WiFi’, then the last option left is to visit Apple’s customer support center. The Apple geniuses will look over to your problem and fix it out. This might also occur due to some hardware issues which can be solved from Apple’s service center. So instead of trying to fix it yourself, go to your nearest Apple Care center and find a fix.

Hexlock – Lock individual android apps, not your phone

“Hexlock is a 100% free app locker that protects privacy and secures apps with a password to prevent unauthorized access. Users can create up to six unique profiles to cover every situation (work,
parental control, etc.) and activate them automatically when connected to a known Wi-Fi. Hexlock is a free lock app for Android that lets you set a PIN or the pattern lock for your apps. It keeps your phone protected from thieves and prevent them from accessing any app without entering the pattern correctly. Hexlock is a secure app that keeps your mobile data safe with customized protection and security. This app is also known as “phone lock app” or “lock screen app”.

Today I am going to review the Hexlock- App Lock Security app for Android and tell you about its useful components and how exceptionally it can secure your phone content.


Hexlock

• Key features of Hexlock
• Protect all applications, images, videos, and documents
• Keep private files hidden from the Media Vault
• Use separate profiles for shared devices
• Lock your settings and system
• Lock with PIN or pattern
• Customize your lock screen
• Use Fingerprint unlocking
• Prevent uninstallations
• Auto-activate profiles to connect with a network

What makes Hexlock the best Android locking app?
(1) App Locking

Hexlock is a customizable and smart lock application that can lock using a certain profile with PIN or pattern protection. You can lock apps using a particular profile that includes, Work and Home, and set additional profiles like party, parental, school or café. With Hexlock, you can lock the selected apps that may include, Facebook, Whatsapp, Email, SMS, Gallery, Videos, Documents, Games, Settings, Pictures, Social Network, Settings, Games etc. or lock all apps at once. You can also auto-activate profiles to keep your apps secured without locking them every time manually. So while you try to access that particular app, it will prompt for the pattern/PIN which you’d need to enter.


Screen locker pattern
(2) Security and Privacy Protection

Hexlock provides full security to your apps and prevents them from getting access by anyone. It protects your personal files and data with its Media Vault and prevents unauthorized access to them. You can easily import your files to Media Vault and keep them safely there and no one can access them without using the password. So you can peacefully hand over your device to your friend or family member because no one would be able to open the apps with using the passcode. So Hexlock is an app to lock apps other apps and screen.


Lock selected apps
(3) Parental Controls
With Hexlock’s Parental Control feature, you can secure your device from your kids’ hands and prevent them from accessing your apps, folders or making in-app purchases. You can also prevent them from playing games or watching YouTube videos. Parental Control keeps your data confidential, especially for the work apps those are of higher significance and always need to be protected.
(4) Other functionalities

One of the best features of Hexlock is that no one can uninstall the app in a normal way. Hexlock prevents itself from getting deleted and if anyone tries to remove the app, they can’t do it.

Secondly, if you got multiple Android devices and wants to protect the apps with them with Hexlock, then you can create separate profiles for all the devices and lock specific apps. Remember, Hexlock can lock only the phone apps, but not the phone.

You can automatically activate your Hexlock profile while connecting to a WiFi network. This applies the lock feature to all apps automatically and prevents anyone from accessing them even with a 3G or WiFi connection.

Hexlock can also be unlocked by using Fingerprint unlocking which is compatible only with selected Samsung devices.


Secured, can’t be uninstalled
How to lock apps with Hexlock?

To use Hexlock, you need to download and install the app from the Google Play Store and launch it. On launching, you’ll be asked to set a PIN or a pattern which would be the same to unlock the other apps. Set the PIN/pattern and then add your gallery images to Media Vault. You can also skip this step and proceed to choose and activate your profile (Work/Home). Tap on the apps which are required to be locked, or you can lock apps by tapping the ‘Lock all’ button. Now try accessing that particular locked app and you won’t be able to access it without using the same PIN/pattern.

Our experience with Hexlock
As per my experience, I have found Hexlock a fully functional lock app that instantly locks in any app. The app got a simple and easy navigation and all apps can be locked with a single tap. Using different profiles is perhaps one of the best options because you can protect multiple device apps with each profile which are set with their own preferences and app locks.


Lock your apps, not your phone
Download Hexlock

Hexlock is a free AppLock which is compatible with most of the Android devices and can be downloaded from the Google Play Store.

The Cleaner – Speed up & Clean your android phone

Android apps consume a lot of storage by dispersing junk files, cache and temporary files in your device. This leads to the slow functionality of the phone and occupies a huge amount of space in the
internal memory of the device. This is why it is important to clean my phone memory occasionally and remove all the cache and temporary files to speed up the device.

The Cleaner is such an app that erases the unnecessary, duplicate files and apps to free up your smartphone or tablet storage and make it run blazing fast. It is an Android cleaner app that boosts up your phone performance and increases its level of security by making it run fluidly. So today we are going to review The Cleaner app and tell you why it is the best Android cleaner app till now.


Functionalities of The Cleaner
Clean phone RAM memory
Free up storage
Game Booster to speed up games
Smart application manager
Scheduled maintenance
Privacy control
Home screen widgets
Theme selector
Features of The Cleaner
(1) Cleaning and Releasing phone space
This Android cleaner cleans up your phone memory by removing the unwanted applications, media storage, residual files and cache that blocks up a huge amount of space. This slows down your device and hence, your phone faces lagging issue which is entirely resolved by The Cleaner app. This cache cleaner also cleans up the download folder and apk files and releases much of the phone space. You can also select the apps that you want to keep running and choose the ones that require a clean-up. The Cleaner also allows cleaning up your call history, conversation history and SMS records which are clogging up the memory space.


(2) Speeding up device

The Cleaner boosts up your phone RAM by killing the background running tasks. It analyses the tasks which are killing the phone memory and kills them to improve your phone run much smoother. It frees up the phone RAM, eliminates the unwanted processes and works as a perfect speed booster for Android without hampering any other functions of the device.



(3) Apps Control and Management

The app also works as an application manager that analyzes the total number of apps on your device. It offers you to uninstall the apps based on a number of choices and orders like sort by app install date, sort by alphabetical order, sort by usage, and sort by location permission, etc. You can choose the apps manually by marking the checkboxes whichever you’d want to delete.
(4) Game Booster
The Cleaner also offers a Game Booster feature along with the app to speed up games and improve their performance by killing all background tasks. The big sized games often take much time to run, which is completely fixed by this app. So gamers can equally enjoy the benefit of using this app and enhance their gaming experience.

How this best cleaner for Android works?

The Cleaner is a simple phone cleaner that consists of three tabs- memory analyzer, storage analyzer, and app analyzer. Choose any one of them, based on your preference and tap analyze. The Cleaner will analyze the option within seconds and let you choose whichever app or files you want to clean up. Choose the apps or select all to delete their cache files or the apps and tap on the delete button. Your entire RAM will be cleaned up and the junk files will be terminated.

Our experience with The Cleaner

Compared to the other Android cleaning app, we found that The Cleaner is simpler to use because everything can be done using the 3 tabs. This phone cleaning app works faster and smoother and does its job within seconds without keeping you wait. It maintains your phone security by cleaning all the idle, unwanted and malicious apps and files that that too with your permission. The Cleaner also performs a scheduled maintenance by auto-scanning the memory regularly/in 6 hours/weekly and suggests the idle apps those require a clean-up. The Game Booster notifications can be activated/deactivated as per your choice.
Download The Cleaner

This phone cleaner app is a free utility tool which can be downloaded from the Google Play Store. It works with almost all the Android device, including the Android 4.0.3 and later devices and works smoothly on them. Simply install the app on your mobile and start using it.

The Cleaner – Speed up and Clean, do not require any registration of login to use it.

Mobile spy review: Spy on your husband, wife, kids

How would you know whom your cheating spouse, husband, a wife is texting from his/her phone? Or maybe your employees are violating the Internet rules in the office. Then here’s an end to your
worries because the Mobile Spy software is present at this moment to monitor your smartphone activities. It works as your third-eye and a hidden spy app which presents a detailed look at what others are doing with your smartphone or if they are using your messenger or browsing any illegitimate contents.
How would you know whom your cheating spouse, husband, a wife is texting from his/her phone? Or maybe your employees are violating the Internet rules in the office. Then here’s an end to your worries because the Mobile Spy software is present at this moment to monitor your smartphone activities. It works as your third-eye and a hidden spy app which presents a detailed look at what others are doing with your smartphone or if they are using your messenger or browsing any illegitimate contents.

The Mobile Spy software keeps a discreet eye on your smartphone device and tracks each and every activity performed on it. Whether be it any outgoing call made in your absence, or any text message sent, you will get a detailed list of the activities, including the time, date, phone number, and message. The application can be used with a simple installation and consists of an icon that indicates that the person is being monitored. The tracker offers a live control panel that lets you view the phone screen and real-time location. Mobile Spy is compatible with the major mobile phone OS including iOS, Android, and Blackberry smartphones and tablet.
Who are the users and how they can use it?

The spy mobile app can be used by a variety of people, which includes parents, partner, spouse, wives, employees, employers, or anyone who is concerned about his/her phone activities. Once the software is installed on your phone, you can start viewing the activities by logging in from any web browser from a PC, Mac, or phone web browser. It tracks your phone remotely, and it’s not compulsory for you to stay near the device.

Start your free 7-day trial
How to use Mobile phone spy on Android phone?
Once you agree to the terms and conditions of the app, you can start downloading it on your device. Make sure you are authorized to install the software on your phone as Mobile Spy strictly condemns the software use for illegal purposes. So it also advises notifying the user that they are being monitored.
Purchase the app from this page http://www.mobile-spy.com/purchase.html. Price for the basic version is $49.97 and the premium version is $64.97.
Fill up all the sections and accept the terms and agreements.
Enter your customer and billing information.
Complete the order and check your email.


The email contains a receipt and your registration code which is used to register your account. It also includes the download link to install the application on your smartphone. The download and installation details can be found from the user guide here http://www.mobile-spy.com/userguide.html. Remember to enable the option ‘Allow installation of apps from unknown sources’ by going to Settings > Security on your Android phone.

Visit the URL http://andrxs.com from your phone browser and download spy to mobile.


After the software is downloaded to your phone, you can run the installer file and adjust the settings.
Enter your username and password.
Select the activities that you wish to spy on iPhone, for e.g. text messages, phone calls, email, address book, keylogger, etc.
Now start using Mobile Spy to view your activities.

As soon as you start spying, the spy to mobile app will remain active from that point of time. Even if you switch off the phone, the app will remain active. You can login to your account from the login page https://www.mobilespylogs.com/panel/login.php by entering the same username and password. The page will redirect to the Control Panel where the activities are listed on the left-side panel. You can start viewing each activity by clicking on them.






Which activities can be tracked by Mobile Spy app?

Mobile Spy can track and monitor the following cell phone activities:

• Call history
• Text Messages (SMS)
• Multimedia Messages (MMS)
• Email
• Caller ID
• Keylogger
• Address Book
• Media
• Website URLs
• Bookmarks
• Online Searches
• YouTube
• Social Media (includes WhatsApp, Facebook, Twitter, Skype, etc.)
• Installed apps
• Calendar
• Tasks
• Mobile Spy review

Mobile Spy securely stores the logs into your account and prevents access to anyone who enter the wrong credentials. The logs can be easily exported to a CSV file. It offers a live control panel that lets you “spy phone” screen, view a real-time GPS to track where are the user is located, lock the device remotely, send commands, and turn the alarm on/off. You can view the device screen just like watching television. You can send the logs to your email address using the live control panel. The live phone screen is updated within every 90 minutes, and you can lock or unlock the device using an optional alarm.

Mobile Spy lets you view the communication logs like SMS, email, social networking, Messenger, and Gmail. Text messages are one of the biggest fear a parent faces. Every parent is concerned about what their kid is texting and to whom are they texting. So Mobile Spy is here to relieve you from this worry and prevent your child from getting into any trouble. Because children are often inexperienced and ignore the consequences of their actions, Mobile Spy will stop them from falling into any trap and notify you about their actions. It will also track the multimedia messages or any media sent or received on the device. It will also track the call history and list down where the calls are being made, along with the time and number. You can view how much time they spend on each call and how many times they have called.

The application lets you view the conversations made on WhatsApp, Facebook, Twitter, or any other supported social networks. This gives you a better view of the communications made. You can also track which website URLs are being visited from your device and how many times they are accessed. Moreover, online searches are very much popular among teens, and most kids use the search engine to access illegitimate contents. So Mobile Spy keeps a log of each and every website and searches term used on your device.

It also tracks the email activities that notifies you what your employers are messaging through the email configured on your device. Although you cannot stop their action at that very moment, you can track them to prevent committing such activities in the future. This will help you learn what your employees are up to and the limit they follow while sending or receiving emails. This also includes monitoring Gmail because Gmail is the most popular and globally recognized email service provider. You can view the full email messages, time stamp, the recipient’s email, and subjects in the logs.
Best spy app for Android

Mobile Spy can also spy on someone’s cell phone and monitor the popular messenger services like GTalk, Windows Live, AOL, Yahoo Messenger, and Blackberry Messenger. It keeps a log of all the communications made from the device and ensure all the information is accurate. It can also monitor the iPhone messenger service, iMessages, with the entire logs, time, and recipient details. Even the Blackberry PIN messages can also be monitored with this tool.


Mobile Spy can remotely spy phone contacts and detect if any unknown contact is added to the list. This will alert you if your kid is communicating with any person who is a stranger to you. So Mobile Spy is a great way to protect your kid from any unwanted consequences. All the contacts will be saved as logs on your Mobile Spy account. The program also tracks the event and calendars saved on the device and lets you check logs via email without logging into your account. It also includes keylogger feature that monitors the keystrokes typed on the device.
Personal experience with Mobile Spy app

My spy app efficiently tracks cell phone activities of target phone once I install the app on the target phone. After that, any call made from that device can be easily tracked by the software. The application can be easily installed on the phone, and its interface is so simple that any primary user can operate it. It displays a number of options after I run the app and its desktop software effectively fetch the logs.



Only one disadvantage is that any Android or iOS user requires rooting his/her phone to bring the social media logs like WhatsApp, Facebook, etc. Also, these features are not accessible in the standard application and require an up gradation to the premium edition of the program.
Pros
Provides reports with 100% accuracy
Easy download and installation
User-friendly interface
Restrict applications from the phone app
Live control panel
Complete solution to monitor your phone’s all activities
Future updates come free of cost if you are an active subscriber
24×7 premium support

Cons
Need to upgrade to the premium version for tracking social media activities
Non-rooted Android and iOS devices cannot support social media tracking
Cannot limit or restrict the phone usage time
Conclusion

Mobile Spy is now a winning software that can track your mobile phone activities. Compared to the other software, it is much efficient and displays 100% accurate reports. The application supports all the main cellular network providers that include, AT&T, Orange, Sprint, T-mobile, Virgin, Vodafone, Verizon, Cingular, US Cellular, Alltel, Leap, Telcel, and Megafon. So you can seamlessly use it on your device and relieve yourself from the worry what your kid is doing with your phone.

Start your free 7-day trial

Make a 3.3 V & 5v Power Supply @ 1.5 Amp

There's a lot of types of power supplies in the internet, but when we need to connect especial circuits that consumes a lot of current, it becomes very useful to use a good and efficient power supply.

A simple 78XX linear regulator can support without discipator for a normal consume, but if you

wanna try to use more current this proyect can help you.This instructable will help you to make a power supply of 5 V & 3.3V @ 1.5 Amperes (With heat sink).

IMPORTANT:
Is very important that you should to use a 2-3 Amperes Transformer at leats for "supply" the current that tha "charge" requiers.

D1 IS CONNECTED TO THE REGULATOR FOR TO COMPENSATE THE LITTLE MORE ELEVATED VOLTAGE OUTPUT FOR THE B-E DIODE UNION. AND TO MAINTAIN THE 5.00 V REGULATED


IF YOU TRY THE CURRENT THAT IT CAN OBTAIN US THE OHMS LAW V=R*I


I=V/R IF WE HAVE 1 AMP THE VOLTAJE IS 5 VOLST WE USE A RESISTANCE OF 5 OHMS
A 5 WATS AT LEATS FOR THE PROBE.


P=V*I =5(1.5)= 7.5 W

AT THE MAXIMUN WORK THE VOLTAJE DECREASES 0.2 V BUT IS STILL USABLE. THIS INFO IF FOR THE IC 7805 AND LT1117.

Step 1: SCHEMATIC AND PCB



Here's the schematic and the PCB look like this.

Now you see a transformer it would be since 6-12 volts @ 2 Amp. It has a in-line diode bridge of 2 A. The filter electrolitic capacitors, for reduce "noise" in the voltage.
When you put the caps in the Cooper table respect the polarity In the body of the cap is marked with a line (--) where de NEGATIVE is.
*The regulator is and L7805 TO-220 it has and dioide betwen PIN1 (INPUT) AND PIN3 (OUTPUT). *The series diode betwen pin 2 (GND) and CIRCUIT GND is for compensate the loss caused by The union B-E of the transistor TIP14* *The transistor is a common TIP41X medium power 6A.


****************IMPORTANT***************
To put a good heatsink in the TIP41 it becomes really hot when it works a fully capacity, (1.5 Amp). it provides the current of your power supply :)



Step 2: Theory of Operation and Part List.







I use the TIP41 transistor. In principle, it can Supply Current about 2A (Says it's Datasheet
high enough to use. I like this number because it’s cheap, efficient, reasonable.

Most of 1,2,3,4,5 A use PNP Transistor (unpopular) and sometimes more expensive that NPN ones.

The transistor configuration is a common base that's say the theory os circuits a transistor thtat is used in this configuration Base to GND EMITTER AND COLLECTOR as input and output the gain is in CURRENT

Let's see a bit of theory:

in electronics, a common base (also known as grounded-base) amplifier is one of three basic single-stage bipolar junction transistor (BJT) amplifier topologies, typically used as a current buffer or voltage amplifier.
In this circuit the emitter terminal of the transistor serves as the input, the collector the output, and the base is connected to ground, or "common", hence its name. The analogous field-effect transistor circuit is the common gate amplifier.

As current is sunk from the emitter this provides potential difference so causing the transistor to conduct. The current conducted via the collector is proportional to the voltage across the base-emitter junction, accounting for the bias, as with other configurations.[1]
Therefore, if no current is sunk at the emitter the transistor does not conduct.

-Wikipedia

The 3.3 Volts Voltage Regulator

There are various kinds of 3v3 regulators, mostly used in SMD, I choose the Trought-Hole T0-220 Package

is and LM1117 3V3 RE Linear Technologies

Component list of 12v to 5v voltage regulator
IC1___LM7805___5V dc regulator IC

Q1___ TIP41____2A 50V NPN power transistor

C1____1000uF 35V___Electrolytic Capacitor

C3____100uF 25V_______”________”____

C2____0.1uF 50V___Ceramic or mylar capacitors

C4____0.01uF 50V____”____________”_______

D1____1N4007______1A 1000V

Diode LED1____LED any color as you like

R1____820 ohms 0.25W

Step 3: Real Measures.








When you connect the power suplply and ready to work you can probe the maximun power that it can to deliver in a circuit before you connect it to the supply

Use simple Ohm's Law

V=R*I

Imax=1500 mA = 1.5 A and the output voltage is aprox. 5.01 volts the resistance you need is
R=V/I = 5/1.5 = 3.333 Ohms and the commecial value is aproc 3.3 Ohms

And the Power of the resistor is Pmax=V*I = 5.01*1.5= 7.5 Watts but you can put a 5w resistor for the probes only.
And the same with the 3.3 volts regulator:

Imax=1500 mA = 1.5 A and the output voltage is aprox. 3.28 volts, the resistance you need is
R=V/I = 3.28/1.5 = 2.18 Ohms and the commecial value is aprox 2.2 Ohms

And the Power of the resistor is Pmax=V*I = 3*1.5= 4.5 Watts but you can put a 5w resistor for the probes only.

Step 4: The files... Ready to print and make your own c:



Here the files of the artwork and if you wanna try the silk screen artwork the file is included too.
I taken a bit of pictures of the Copper Plate before it was made, check it out :)

ARTWORK.pdf
ARTWORK PCB.pdf

Step 5: Final Circuit Without Enclosure



Here the functional and final circuit.

I know the important of and enclosure, but i have to do more things and about the time, i don't hace too much, but you can modify,decorate as you want, please send me pics for to motivate me to make more instructables.

-Your favs and views feed my heart :)