Projects by Bobo

1st i would like say txanks to PCBway for serve me all tiz arround year 2k Sixteen... now we are enterin 2017. Celebrate new year.. tiz my end project. Ops sorry for dizzy speak, because of my several keyboard letter broken. wana ask more special price.. send email to PCBway cust service. before deal  PCBway ask unreal price..  too expensive for me. ask recalculation we ve little bit conversation..and tada... i read nice words i can replace my spek order from 10 pcs  to five pcs..  so total bill drop into $10. Yes fair offer so i deal it and accept for payment.  at tiz time i still wait production compeleted. see : i want two board join twin like tiz.. for double P10. defferent style.. but PCBway say allowed only  five pcs.. for tiz 9x10cm board..  never mind..  tiz project must carry on.. special moment is free coupon.. yaaaii...... Subject to all PCBWay members  . random  dollars. click qo .. wait n see... you must logoout Activity description Rules: 1, E

91.4mm * 89mm ,Thickness:1.6 mm, 2 Layers, Finished Copper:1 oz Cu It seem all rite... paint use red color... mean brave. PCBway dot com able to create nice color like it... Just try use different style and.. i am satisfied of tiz product. and almost done... 70 percent.. need more ammo... :D

next.. I order new style of my PCB  , my concept is simple, easy to recovery, still use clear paint.. naked .. no paint... cool is n it.? Dimension : 86.54mm * 99.8mm ,Thickness:1.6 mm, 1 Layers, Finished Copper:1 oz Cu. best moment .. yippi... board arrived... lets take look closer : Partlist ? just use LM3914 as Y scan as VU meter. and 4017 as X scan colom. You can use any Dot Matrix display 8x8 or create your own LED matrix Display 10x10..  tanks to PCBWAY DOT COM to make my dream come true.  

Project nomer 6. Creating VU LED meter 10ch Order ID: G45585  Order time & date: 10/13/2016 11:33:59 AM This desain from KimHu i use Sparkfun cam proccessor to convert board file eagle into gerber files. no problem with this. but the limitation Eagle fee edition upto 10cm. I crop two channel. White color so imress me. solid color, with underneath bottom teks. from far the information teks cannot read. hard to read. but if you close enough with reflection at right degree you able read the information text (i wrote my friends name) emboss style. Cool... thanks PCBway.. i will order again with this color. yummy... this is a Picture ( original desain) have completed 10 channels. View Detail GerberFile : W09439ASX6_ledmatrix 10x8.rar Length : 100 mm Width : 77.5 mm Quantity : 10 Layers : 2 layers Thickness : 1.6 mm Surface Finish : HASL with lead Finished Copper : 1 oz Cu Solder Mask : White Silkscreen : Black CreateTime : 9/13/2016 2:5

i found DIptrace (i use free limited education version maks upto 300pin) able to export to gerber. Gerbv also can view gerber format from diptrace. then appear this form : Just click Export All. If need drill file, just checked Drill symbols, and export agrain. important point.. please make as  format gerber from eagle cam sparkfun conveter. Rename all gbr extention into each format gbl gtl gbs gts gto gbo and drill.  otherwise maybe addition technology charge..impact to your design wow its expensive. well i realize the pcbdesigner must pay more to correct the design alttough i am disappointed with that deal. Or the fair compensation just give me another gift  coupon to payoff that charge and shipping cost. if not. i will not continue this promo blog for PCBway.. no more passion again  :)

After my PCB Project completed. Here my Arduino board i spread to my friends. One of them is Mr. Chandra built that Arduino Board with all of parts. Thanks to you "Mr. Chandra". Let's mark this PCB with QC Passed sticker. The next question is "how to repeat order to PCBway ???"  Log in into pcbway.com and choose sidemenu : active order - completed. Click that and the form show like this below. Click Repeat Order, just simply step fill out the number pcs and duration (cost) fabrication type, ordinary $10 or Epxress (move expensive)  I choose ordinary in 2-3 days process fabrication. Click submit. ok thats is Wa are done order. NO need re-upload gerber files just wait for audit design. Unfortunatelly i cannot change my green board into cool color white or red board in this form. perhaps PCBway can do that for me. please.... :-)

Did you know what is meaning PCB ? its Printed Circuit Board.  The Board have several wires from copper lines. This time We (I and my Friend) redesign Digital Clock use ATMega8 consist Four Bigger display. About one inchi.  I hope We will able to build this project. here the design. Dimension : 100mm x 75mm. Thank you Mr. Bebe S.B. for his cool design. Hey.. The PCBway have super deal offer to print your PCB until now. Oh sure with special price about ten dollar ($10). Visit pcbway dot com and just click this picture bellow. remember on this condition : PCB length must same or less than 10cm also the width must same or less than 10cm. Accepted one or two layer. They will make 10 pcs for you. go ahead try it and taste it.  Start Make quote online place an order on pcbway ( www.pcbway.com ). Uploading my design gerber file and make an payment then try little chit chat for greeting and ask my production status. Fabrication still in progress. took long time abaout 2-3 days.becau

Hello outthere, How do you do ? At this times I would like to write my purcasing experience. Little bit intro, I'm electronic hobbist, do this hobby in leasure time in weekend. Since 1994 until this time my age 39 year old. and my ID on PCBway Wo9439 wow..can you see that number?  easy to remember. this month i built digital. I redesign layout of this PCB.. i have several parts that not use.. several again from abandond device at my warehouse, so what can we do now? Tada...This is it.. clock in box shape about 10cmX8cm, powered with baterai 9 Volt. Hurray.. my PCB arrived after i'm recieved the PCB from PCBway I thought it very nice if i must add some teks about the value of sparepart. i little bit confused and must read back to my hardcopy of top layer frequently. I must double check again to export value layer into gerber top outline. Yeah valueable experience. About the PCB Price Search for cheapo stuff  as usually is my habbit. then I choose the satisfied

due over size.. then over price.. i could not get special prize ($10) so this board aborted. i'm too lazy to edit this board. dont worry.. i still have many universal board from PCBway. i plan to create modul from this PCB. I must make sure my design work on it. reduced segmen into 4 digit only. and second display replace with 8 Blink Led :-)

I told story about my design. I called Digital Clock ATmega8 with Atmega8, here the partlist: I check my packet at hongkongpost.hk/en/mail_tracking/index.html my Item nnumber RC480903555HK and description is Outward Registered Letter Destination : INDONESIA; Status The item (RC480903555HK) is pending customs inspection at the destination as of 17-Sep-2016. it's okay.. cause may prototype_PCB from PCB way usually got inspection. let's pray that packet come to me in this weekend. so at sunay i can do my hobby and spread that pcb prototype to my team member to evaluate. thanks you for your attention. otherway theyadvice me to contact local post at ems.posindonesia.co.id/ You can also check the delivery status of the mail item direct through thats website, okey guys lets go to there. The good news. my PCB has Arrieved. almost total 20 days .This is my project number 4 prepare to buy female socket for my arduino uno (Project no. 3)  dan this socket se

My Packet from PCBway has arrived. here are they 4x6cm 10pcs 2.4mm, price $1 each worth it, otherwise they gave me the gift universalPCB 3x7cm only 0.6mm  so skinny... i'm disappointed. cause in performa oder mention 2mm.. why.. or becasuse this is free $0 price?  please be honesty. don't give fake hope. ( in my country called "pemberi harapan palsu" = PHP) Okey then making starter Projects. Ten Module using 4x6cm Universal PCB : 1. Big Dual Seven Segmen Timer 2. Modul LED Matrix 5 x7 4. DoorBell funny sound with buzzer 5. Mini Shield for my Atmega16 8 LED x 4 Port. 6. Halfduino Shled Sevensegmen 0.56 7. Audio VU meter LB1403 8. Flip Flop 9. Modul 4017 ULN 2803 Driver 10. Modul 74595 Driver

hello outterside people.. i have story about Print Circuit Board at PCBway. Pay Attention on this life cycle of my journey PCB. Start from making order. simply try choose special price for prototype design, it's only $10. dont click any wierd options or the price become bigger hahahha. after that order successfully saved. you can se at right side click to send the gerber files. you can read they article about how to create gerber file from eagle brd file. I got news that my Gerber files error. several layer become one file GTL. huh careless.. must reexport again . second trouble. drill file txt cannot read. Wrong format? not RS-274D ?? so i must download the Software Gerbv from Sourceforge to make sure the gerbers files display correctly. After Production finished, you got e-mail from PCB way that your orders have been PCB dispatched to you. I use HK post.. about two week include long time include my local goverment custom inspection. next step are wait a while, lets they a

i got mail from outthere the title is " You new PCB order has passed the audit on PCB WAY " hurray... good news.. then i go to office open my PCB status, oh yes.. passed. Did you know..? before reach this success.. i must learn several trial and error to create thoose gerber files. start from dunno how to select layer. i try tutorial that they gave to me. oopss. wrong way.. my GTL file conssist all of the layer merged . stupid silly.. i send then direclty to manufacture. and rejected hihihih. You need download GERBV from sourceforge to review all seven kurcaci gerber files before send to showwhite Princess. :) learn from mistake, i take care about which one layer selected from Eagle to Gerber. again.. one mistake.. the drill file is blank?.. how come?.. because the format nor gerber. Oh God be carefull, check n recheck. here the snap shot.: did you see the DRI file is not loaded. i will repost story again some day... still waiting Universal Print Circuit

hurray... my first PCB from PCBway give away for me freely.. (of course,. i must pay shipping fee) this is it .. it easy to do several instruction bellow follow the Activity rule : 1. Registered users on PCBWay 2. Release a article of your PCB purchasing experience with at least 500 words to some hot Electronic forums, bolgs or SNS communities. ( i did it in here on my personal blog) 3. Publish the result after one-week checking and awards discussion (i try publish to PCBway but i got error when upload the picture.. i think will i post that picture in here,.. nextday) i wish we together can gain more coupon to buy PCB and countinuing our projects :-) see ya and be happy Rachman Bobo Electronic also shared to my personal FB at www.facebook.com/rachman.bobo i'm registered as enginner go ahead join with us freely in http://www.pcbway.com/project/engineer/following/9439/ several blog about tips and trick using Software PCB design. (Eagle .Brd) www dot pcbway d

Lets build LED flaser, only three LEDs. If put red yellow green.. it's become trafic light ?? huh . add more transistor with many LEDs.. perhaps can maka marching ants LED as Border Movingsign .. :D here my skecth scheme oopps is that scheme? looks like layout board huh?.. here there is source code, use avrstudio4 to build and compile: #define F_CPU 1000000UL #include #include #include #include #include uint8_t a,b; //===================================== int main(void) { DDRB = 0b11111; // set output semua PORTB =0b11111; //nilai awal a=0b11111; while(1) { if (a==0) a=0b11111; a=a / 2; PORTB=a; _delay_ms(100); } } i ask someone to create PCB.. i hate when i must use chemical for eth that PCB. and drill makes many holes? booring..!!! here the PCB ready to put together with spareparts what next ? sorry to be contiuned.. still have busy hour work at office.. see you soon. i also posted in http://www.pcbway.com/project/shar

hello there.. now a write about my first experience use Universal PCB from PCBway. Ususaly I called it PCB Hole Donut. because.. the shape every hole surrounded by copper looks like hundred pieces of donut. here the pic : log : --------- 6/20/2016 i will write post when thats PCB arrived 7/7/2016 my order has arrived... capture quote from PCB way project page. " The PCBWay-Yards that recognize the talent and effort of the best electronic designers in the World".

masih banyak yang cari versi 4 karena lebih ringan dan tidak makan tempat. tidak perlu net framework dan kebutuhannya cuman untuk memrogrm IC atmega standar ngga aneh aneh. Dibawah ini variannya banyak.. aku pake yg atmel studio 4.14 klo yg lebih tinggi sepertinya makan banyak tempat. AVR Studio 4.19 (build 730) (130984720, updated September 2011) AVR Studio 4.18 (build 684) (119306000, updated July 2009) AVR Studio 4.18 SP1 (build 692) (28918000, updated July 2009) AVR Studio 4.18 SP2 (build 700) (28765000, updated July 2009) AVR Studio 4.18 SP3 (build716) (33328000, updated July 2009) AVR Studio 4.17 (build 666) (118161328, updated July 2009) AVR Studio 4.16 (build 628) (132606824, updated February 2009) AVR Studio 4.16 SP1 (build 638) (36594024, updated May 2009) AVR Studio 4.15 (build 623) (98MB, updated November 2008) AVR Studio 4.14 (build 589) (94170176, updated April 2008) AVR Studio 4.13 (build 528) (77414

wah ada yang suka gratisan, ini temen grup elektornika mau bagi bagi pcb atmega8. ditunggu..

PCB from Alex (my friend at Bandung)

lets make modul display board use IC digital 4026. first i type pcb 4026 . i found this layout pcb from www.eleccircuit.com. then i create from this. but it's still have poor quality images...

do you have mini systemboard atmega16 ? ye i have one. but until this march. i dont know how program it. otherwise perhaps you have simple program? such as how to driving seven segmen? I try to design with 2x10 data connector header male - female. so its look likes shield on arduino uno. acording to board size 5x7cm not far from that size. start using Universal PCB from PCBway. i found that 3x7cm board meet my requirment.