Replaced incandescent bulbs. . .

We convert an ordinary light bulb into an LED.  
ThephotoshowsexamplesofholdersforLEDs.Withthistechnology,itispossibletomakeaholderofanyshapeforLEDsofvarioussizesandwithanynumberofthem.
Forworkyouwillneed:1.Reflector; 2.LEDs; 3.Superglue; 4.Resistors; 5.Solderandsolderingiron; 6.Aluminumplate(forthemanufactureofaplateholder,youcanuseanydurablematerial).&Nbsp;Workorder:FirstyouneedtocharttheconnectionofLEDsandpickupthevalues​​oftheresistances(resistors).Forthis,itisveryconvenienttousetheservicehttp://led.linear1.org/led.wiz.ItisinEnglish,therefore,belowisatranslationofthenameofthefieldsthatmustbefilledin:Sourcevoltage(Sourcevoltage) LEDsupplyvoltage(diodeforwardvoltage) Current,LEDconsumption(diodeforwardcurrent(mA)) NumberofLEDstobeinstalled(numberofLEDsinyourarray). Putatickontheswitch(wiringdiagram) Putatick(helpwithresistorcolorcodes) Pressthebuttonandgetacircuitwithreadyresistors.Example-Next,removetheoldlampfromthereflector.Takeasmallscrewdriverandgentlypickoutthewhiteresin,whichisfixedlightbulb.Next,wewillmanufactureaplateformountingLEDs.Itisconvenienttouseanaluminumplate,becausethematerialissoftandeasytoworkwith.Forthemanufactureofaplatewithholes,itisconvenienttofirstpreparealayoutonpaper,usinggraphicprogramsonacomputer.Thenprinttheprojectonpaperandstickitontheplatefromwhichtheholderwillbemade.Drillholesinthedesignatedplaces.PlacetheplateonaconvenientstandandbegintoplacetheLEDsinthedrilledholes,itisnecessarytomonitortheplacementofthecontactsoftheLEDstoproperlyassembletheelectricalschemes.ItisbettertoimmediatelyfixtheLEDswithsuperglue.AfterinstallingalltheLEDs,youcanstilladdgluetoThedesignhasbecomemorereliable.Weproceedtotheassemblyoftheelectricalcircuit. ItisdesirablenottooverheattheLEDs.IfanyLEDfails,itwillbedifficulttoreplace,itwillhavetobetornfromtheglue. Wheneverythingisready,wesoldertheresistors.Becarefulnottoshortoutanycontacts.Solderthelampleads.Inordernottoconfusetheconclusions(+and-)inthefuture,maketheconclusion"-"shorter.Weconnectthepowertotesttheperformanceofourdesign.Fillwithmoltenplasticallcontactstoexcludetheircontact.Youcanpourtheusualparaffin:meltanordinarycandle,typemeltedparaffinwithadisposablesyringeandfillthecontacts. Let'sstartassemblingtheLEDlamp. Wefixthecontactsinthereflector.Fillcontactswithmoltenplastic.Youcanalsousemanyothermaterials(epoxyresin,etc.). Markourlamp.Thismustbedone.Donotrelyonthememory.Wecutofftheexcesspins. We turn on the power and rejoice.
Date: 14.10.2018, 23:47 / Views: 74381

Related News


How to quickly make the waist thinner at home
Stylish designs built on translucent fabric seem fabulous illusions
Religion as an element of culture
25 cool gifts from the guys who made them with their own hands for their girls
With the help of glue and rope you will have a stylish decor for each room
Happy Birthday to Brother
Bird feeders