Printed circuit board

The printed circuit boards are made of insulating material. They have pads, i.e. soldering pads and "paths", i.e. electrical connections. Special electronic components are installed on specially prepared copper coated surface or with the use of through-hole technology. Printed circuit boards are commonly referred to as PCB. If we have a laminate, acid for etching paths, a marker pen, sandpaper and a drill, we can prepare the plate even at home. On the PCB, passive (resistors, capacitors) and active (transistors) electronic elements are connected in such a way that the electrical current flows between them.
Printed circuit board
Level:
Size: 22x12

Photo by: Lukasz Skorwider



    

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 1. 37:12 (24:42 +12:30)
score: 1000

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 Izka +68/139

 Dunia +54/111

 bert +16/19


 2. 38:48 (31:08 +7:40)
score: 700

 NINA +195/273

 Gnurbel +69/82


 3. 39:00 (37:15 +1:45)
score: 500

 S +168/178

 bosorka +96/103


 4. 41:12 (29:47 +11:25)
score: 400

 Gnurbel +153/203

 ja +111/198


 5. 42:36 (36:11 +6:25)
score: 390

 mim +232/304

 iza +32/33


 6. 42:37 (30:57 +11:40)
score: 380

 kitek +264/414


 7. 42:50 (29:00 +13:50)
score: 370

 adam +93/175

 Fabiola +91/147

 FLUPKA +80/119


 8. 53:13 (45:38 +7:35)
score: 360

 Deftone +140/200

 bosorka +124/155


 9. 53:56 (48:46 +5:10)
score: 350

 Gnurbel +113/149

 yamatori +89/112

 y +62/60


 10. 56:15 (40:35 +15:40)
score: 340

 her +93/123

 Paweł +87/145

 justyna k +84/195


 11. 58:28 (38:38 +19:50)
score: 330

 adam +158/320

 NINA +106/194


 12. 1:00:44 (42:54 +17:50)
score: 320

 Odin +179/343

 vis +85/146


 13. 1:01:59 (35:54 +26:05)
score: 310

 bozka +122/277

 Cortina +44/67

 elaw +39/38

 asia +38/124

 kala +21/84


 14. 1:03:40 (38:30 +25:10)
score: 300

 irenka g +119/137

 hase +107/336

 elo +19/67

 Degu +19/43


 15. 1:03:49 (36:44 +27:05)
score: 290

 Киса как-то резко перескочи +191/267

 мой папа шарил в таких штук +73/337


 16. 1:04:41 (38:51 +25:50)
score: 280

 Deftone +120/164

 Vinny +95/265

 Nick +49/168


 17. 1:04:44 (57:19 +7:25)
score: 270

 yamatori +153/210

 Evita +79/99

 Nika +36/38

 bamian -4/2


 18. 1:06:48 (46:43 +20:05)
score: 260

 markarp +173/370

 z +59/85

 kola +18/33

 m87 +14/23


 19. 1:08:51 (51:56 +16:55)
score: 250

 karo +215/394

 bosorka +44/54

 Baran +4/22

 tik +1/1

 Sajoch 0/1


 20. 1:09:19 (42:09 +27:10)
score: 240

 iamhandsome +158/356

 QQCat +106/255


 21. 1:11:06 (55:01 +16:05)
score: 230

 sk +170/297

 betta +91/150

 krzysztof +3/13


 22. 1:12:04 (46:34 +25:30)
score: 220

 arc +136/259

 Keira +116/321

 NM +12/19


 23. 1:12:27 (55:07 +17:20)
score: 210

 MK +264/475


 24. 1:13:02 (45:42 +27:20)
score: 200

 LUSIA2 +123/323

 lisa +87/170

 agata0707 +54/122

 BBC 0/1


 25. 1:13:19 (39:39 +33:40)
score: 190

 jula +164/478

 jagi +100/205


 26. 1:13:51 (44:31 +29:20)
score: 180

 puzzle +105/267

 buba +80/160

 Anano +79/209

 Nie 0/11


 27. 1:15:05 (54:00 +21:05)
score: 170

 KriSsS +145/335

 olo +119/186


 28. 1:15:34 (1:01:04 +14:30)
score: 160

 pecia +172/325

 Fabiola +92/124


 29. 1:21:24 (1:11:29 +9:55)
score: 150

 oo +145/216

 Tigrica +72/108

 paologigli +47/61


 30. 1:22:34 (53:49 +28:45)
score: 140

 jaxchecker +153/467

 fokus +101/123

 kissiesparks +10/47

 Kubix2007P 0/2



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