Kami

khafa to nahi main tujhse par kuch shikayat dabi si hai... 

hai gulzar ye zamana par is dil me chamak ki kami si hai..

tu wahi hai ya koi aur ye nahi pata.. 

itni berukhi na kar ab mujhme hausalo ki kami si hai..

darta nahi main kisise par ab ye zindgi kuch thami si hai..

hain lakho chahne wale merebhi par shayad unme teri kami si hai..

bas ek tasveer hai tumhari jo shayad ishq me hai mujhse..

wo pyaari aankhe ab bhi mujh pe jami si hai..

aur kaun kahta hai tujhe main pa nahi sakta.. 

teri aankho ki gehraaiyon me ja nahi sakta.. 

khud se puch aur jhaank apne andar..

kyu meri aahat se teri saanse thami si hain..

kyu kyu kyu teri kami si hai..

माँ

कुछ पुरानी यादों ने दिल पर दस्तक दिया..

वो उनकी बेचैनी मुझ से दूर जाने की याद आई..

खाने की हिदायत और वो पोटली मे बँधा कलेवा..

इस रेल गाड़ी के सफ़र मे माँ तेरी बड़ी याद आई..

वो तेरी नम आँखे वो तेरी झूठी हसी...

तेरे हाथो मे सीकुडे नोटों की बड़ी याद आई..

पापा से मेरे खर्चे की ज़िद और मेरे भाग के शादी करने का डर...

वो अपनी बहू लाने की ज़िद याद आई...

मेरे सारे गंदे कपड़े धोने की कोशिश..

वो तेरे हाथ के आलू के परांथों की बड़ी याद आई..

वो मेरे बालों मे तेल लगाने की हड़बड़ी..

और मेरे बॉल और छोटे करने की ज़िद याद आई..

वो तेरा मेरे वजन पे फिकर.. ऑफीस वालो के लिए तेरी गाली...

वो छोटी चीनी वाली रोटियों की याद आई..

सुबह तेरे चाय की दस्तक.. और ना उठने पे तेरी डाँट..

वो तेरी घी के हलवे की बड़ी याद आई..

वो तेरा आँचल मे मुझको छुपाना.. वो गालो पे पप्पी..

तेरे पल्लू मे बँधी मिस्री की डाली की बड़ी याद आई..

वो ठंड मे मेरे ना नहाने के ज़िद पे तेरी मार..

फिर बाहों की गर्मी और वो दुलार..

उन थप्पड़ो की बड़ी याद आई..

वो मेरे छुपे आँसुओं को पकड़ना.. और मेरे कम निवालो को समझना..

मेरी हँसी पे तेरी मुस्कान याद आई..

वो जाते जाते मेरे सर पे हाथ फेरना.. और मेरे जेब मे मेवे भरना..

तेरे मेरे लिये बचाए रुपयों की बड़ी याद आई..

इस रेल गाड़ी के सफ़र मे माँ तेरी बड़ी याद आई..

मैं

मैं ऐसा ना होता... अगर तुम ना आती..
तेरी हस्सी से अब होती है सुबह..
तेरे बाहों मे है रात कट जाती..
मैं ऐसा ना होता... अगर तुम ना आती..

बिखरा था मैं पहले.. अब सिमटा हूँ..
लड़खड़ाए से थे कदम.. अब संभाला हूँ..
इन सूनी रातो में.. ये तेरी याद दिल से नही जाती..
शायद मैं ऐसा ना होता... अगर तुम ना आती..

वो तेरा मुझ पर हक जताना ही काफ़ी था..
वो खुद को नये कपड़ो मे दिखाना ही काफ़ी था..
वो तेरी हस्सी मेरे बातो पे हैं जादू कर जाती..
शायद मैं ऐसा ना होता... अगर तुम ना आती..

वो तेरे सपनो को मुझसे जोड़ जाना..
वो मेरे लिए रोज सज के आना..
तेरी बाहों मे हैं मेरी धड़कने खो जाती..
शायद मैं ऐसा ना होता... अगर तुम ना आती..

मैं ऐसा ना होता... अगर तुम ना आती..
मैं ऐसा ना होता... अगर तुम ना आती..

मदद

रखा गांव से दूर, उस बीहड़ तहख़ाने मे...

पास बुलाया तब जब थी बदबू उनके गुसलखाने मे..

मजूरी की रोटी भी छिन ली तुमने..

गेंद ही तो छुआ था, वो भी अंजाने मे..

घर के ज़ेवर चढ़े तेरे लाल खाते मे..

जाने कितने महीने हैं कटाई आने मे..

ये मेघ हैं क्यू सूखे सूखे..

भगवान तू भी लगा है आज़माने मे?

कब देखेंगे लल्ले के पीठ पे बस्ता..

वो तो लगा है माई के बोझ उठाने मे..

इसे ले जाओ इस देश से दूर...

देर ना लगेगी अंधेरो मे बिलाने मे..

अब राम भी नही हमारे शायद..

तुम लगे हो उन्हे भी हथियाने मे..

चलो राम नही तो बस दर्शन देदो..

वो नही तो मेरे अर्पण ले लो...

और वो भी नही तो दो बस थोड़ी इज़्ज़त..

कुछ मदद होगी हमारे मुस्कुराने मे..

कुछ मदद होगी मुस्कुराने मे..

(बिलाना=खोना)

वक़्त पिघलता रहा... जाने तुम क्या परखते रहे..

वक़्त पिघलता रहा... जाने तुम क्या परखते रहे..

मैं रहा यहीं खड़ा.. जाने तुम कहाँ भटकते रहे..

फैली रही मेरी बाहें.. क्यूँ कोने मे तुम सिसकते रहे..

बस वक़्त पिघलता रहा... जाने तुम क्या परखते रहे..

मैं चलता रहा तेरी तन्हाइयों में.. जाने क्यूँ तुम मुझे झिड़कते रहे..

जो सुखी आधी बची थी रोटी मेरी.. उसे भी तुम बस कूतरते रहे..

बैठा था मैं तेरी ही गली में.. तुम जाने किस गली गुज़रते रहे..

बस वक़्त पिघलता रहा... जाने तुम क्या परखते रहे..

मैं करता रहा तेरे सजदे.. तुम दोस्तो संग हंसते रहे..

लतीफ़े मैंने लिखे तेरे आँखो पे ..तुम काज़ल जाने किसके लिए भरते रहे..

ग़ज़ले गाए मैने तेरे मुस्कान को.. तेरे कान जाने किसको तरसते रहे..

बस वक़्त पिघलता रहा... जाने तुम क्या परखते रहे..

img lacza

The Good Old Days

I remember the days when I was in college and I understand now why they were “The Good Old days”. It was freedom like birds, no boundaries .Foodie like monkey with no worries of obesity; flexible like rubber, adjustable anywhere; carefree like a hippie wandering in the world full of hippies.

All running blindly towards something that people called success, to achieve something tangible in an environment so intangible; like clay ready to be moulded and surprisingly more like mud which spread itself. Careless but with a little care that bounded our carelessness. Brain full of mischiefs but still so sober at interviews. We searched for decent soft spoken girl friends with slangs on our tongue, pretending we don’t care about them, but somewhere deep in our heart we needed someone to love and yearned to be loved and some other needs that do not need any explanation. So hazy yet so clear.

Never thought twice while spending money on phone but worried why that glass of juice cost bees rupya. Mocked friends in front of their girlfriends but silently talked to mine. Fighting over games which were never less than battles. Politics made the politician mature in us. Planning like corporates and failing to execute was a daily business, still we laughed on it shamelessly. Some enemies some friends some crushes and some I didn’t even knew existed. Some existed but I didn’t exist for them. Some dogs some bitches some angeles some witches and some bitches again. Not to mention some smart some studs some dumb some nerds but still my friends. Some fattu some pseudo fattu but fat ti sabki thi.

Who cared if class was at 8 when the girl was on phone at 3, who cared loans were mounting when her birthday was near, who cared about the class notes when mobile had her sweet messages. Who cared about exams when beer was free, who cared it was Charms or Marlboro, who damn cared about a bath!!

One was always concerned what if his phone balance would dry up amidst their talk, one cared to receive all her SMSs, One cared to make her feel special on her birthday, one cared about the last bottle of beer, one cared about the last puff of the last cigarette left, one cared just to look fresh and no one needed a bucket full of water for that!

So fake still so true.

The Days are over. Surrounded by some tangible happiness but I miss the intangibles. Now I care about things but my soul urges carelessness. Want to pamper and get pampered but that’s impossible alone. I miss those sleepy classes and miss those sleepless nights. I miss those talks I miss those fights. I hate this sober man inside, miss those stupids beside. I miss my college, I miss my life.

__________________________________________________

Is bechaini ka alam tumhe kya bataye Ghalib….

Is kadar thaga hai usne ki ab apne saye se bhi dar lagta hai...  

Make your own Printed Circuit Board at home

Believe me it’s not that tough :)

When we start working with electronic components we face many problems with messy breadboard and Vero boards  though for smaller circuits they are best but as we move to some larger circuits we start facing problems. PCB is the best solution for these problems and also they are very handy, we can easily place our PCB on our bot without fear of short circuit or loose connection. But PCB is tough and costly to get manufactured from any commercial PCB company. 1500-2000 bucks can easily be saved if we do it at home.

Few days ago I thought of making one PCB and suddenly my friend Aniket told me about his project on chemical machining and there I got the initial spark for my work.

Printed Circuit Board can be made from components available in market or can be easily bought online. We will be using Chemical Etching method to make our PCB board.

Components required

• 1.      Copper Board ( FR 4)
• 2.      FeCl₃  (anhydrous)
• 3.      Drill
• 4.      Glossy Paper
• 5.      Pointed permanent marker.
• 6.      Laser Printer
• 7.      Cloth pressing Iron

These items can be bought online; I saw them on www.onlnetps.com , www.probots.com

Paper must be glossy, photo paper will be best but I feel any glossy paper will work.

The design which I made is a development board for ATmega32/16. The board is single sided that means circuit tracks are made on only one side of the board.

We first design our circuit using any circuit designing software like Eagle (CADsoft) or DipTrace. We must take care of the footprint of the component we use. Footprint here refers to exact shape of the component.

To get our PCB we must transfer the design to copper board but it is tough to do it directly as we cannot pass the board through the printer : P, so we have to look for another way to do it. We do it by transferring it with help of paper. We print mirror image (as we are concerned with the bottom of the final design) of our designed circuit on glossy paper. Please take print in high definition mode of the printer (Do not go for toner saver mode). USE ONLY LASER PRINTER TO PRINT THE CIRCUIT.

Mirror Image of the Circuit

Image on glossy paper

For BIT Mesra you can check Mishra Xerox, Mishra Ji was very helpful in my case (he has always been throughout our college life :))

So we have the image with us now printed on a glossy paper using a LASER PRINTER in high definition mode. It’s time to transfer it on our copper board. To transfer the image from paper to copper, we place the paper with circuit on copper board such that both the printed side and the copper face each other. Fix the paper on board such that it do not move, I used cello tape for this purpose.

Copper Board

Keeping glossy paper on copper board.

After confirming that the paper won’t move, place hot Iron on the paper and press it hard. Keep doing this for 5 to 10 minutes so that the toner melts and stick on the copper board. The paper must be pressed uniformly every side so that image gets transferred properly. Slowly remove the paper, yay!! We got our image on the board but this time the mirror image of the image on paper (remember I said to print mirror image on paper) so finally we get the desired image on our copper board.

Using Hot Iron to press the image and copper plate

If pressing is done properly the complete image will be transferred. If not don’t worry still we can correct it. Use pointed permanent marker to reconnect the broken tracks and mend pads. So we end up here with a copper board with circuit image (scientifically maskant) on it.

Impression of the image on the board

Tracks mended using permanent marker

Now it’s time to prepare Fecl3 solution. Concentration of FeCl3 should be 25 -30% by weight, there must be enough solution so that the board gets immersed completely in it. As water and FeCl3 reacts exothermically add FeCl3 to water slowly, do not add water to FeCl3. Please be careful about the preparation of the solution. Use any non-metallic container to prepare the solution. When the solution is ready, put the board in it slowly and keep agitating the solution. FeCl3 reacts with copper and copper erodes, due to this process unmasked copper gets removed and places where toner or marker’s ink was present get left unaffected. Keep checking the board at small interval of time; it took about 15 minutes in my case to decompose all copper from the board.

Putting Board in the solution

Half etched copper board

almost done :)

Board after etching

finally its here :)

 I failed first time, but I did it again and got the complete board, don't worry if it does not come out to be correct. Try again you'll get fully finished board 

Bingo!! We have now a board with complete circuit on it, just clean up the board, drill holes according to design. So we now have a PCB, solder your component and start your project :).

I said it’s not that tough.

Precaution

•  FeCl₃ is corrosive so avoid contact with eye or skin.
•  FeCl₃ act on your cloth too, avoid spilling the solution or FeCl3 on your cloth if you want to wear them again.
• Please wear glasses and gloves before trying it.

Note: The reader should understand the risk so please be careful while manufacturing, The blogger has done it carefully and is not responsible for any damage or loss.








Do comment if you like or any suggestion that can make this blog more helpful :)