How to Make a Wireless Soldering Iron
Aug 26th, 2020 | by: John Bruh | Views 1163
Views 1163
Post by ardutronic. Sometimes I feel like soldering outdoors, but I can't take my soldering station outside, so I decided to make a wireless soldering iron. 
Things used in this project

SparkFun Step-Up Voltage regulator of 5V

Adafruit USB Li Ion battery Charger

ATmega328 microcontroller

Generic Soldering Iron

Arduinio IDE, solder, wites, passive components...

Below you can download a ZIP file with all the files for this project such as 3D case files, schematic and Arduino code...


Wireless soldering iron - that sounds weird. Sometimes I feel like soldering outdoors, but I can't take my soldering station outside. I bought a USB soldering iron, which worked quite well, but needed a little modification, because what if I want to solder outdoors? In the middle of the lake? So I decided to make a wireless soldering iron. Will it work? It will!

Step 1: Desinging

The first step was to design the schematic and PCB, which I ordered, of course, from PCBWay - check Step 2. You are probably curious how long it took me - thinking about the whole project, designing, soldering - ehmm, actually one minute - check out the video. It went really smoothly. Unfortunately, soldering with something like this will be difficult, so I still have to design the housing, and in fact, I have already designed it. I will use a PLA filament from 3DJake to print the case, which is perfect for this type of project. The only thing left to do is assemble the whole thing. I must admit, it looks better than I expected, but will it work? I'll turn it on!

Step 2: PCB Ordering

I went to PCBWay and clicked "Quote Now" and then "Quick Order PCB" and "Online Gerber Viewer", where I uploaded files for my board, so I could see what it would look like. I went back to the previous tab and clicked "Upload Gerber File", I chose my file and all parameters were loading themselves, I changed only the soldermask colour to blue and black. Then I clicked "Save To Card", provided shipping details and paid for the order. After two days the tile was sent, and after another two days, it was already on my desk.

Step 3: Perfecting


Wow, the soldering iron tip heats up very quickly, it reached very high temperature immediately, but is it able to melt the tin? Yes, the tin is melting! Let's try to solder something. As you could see, my wireless soldering iron works really well, which I'm really happy with, and now let me tell you some more details. On the board I put a chip that measures the temperature of the tip and three LEDs on the pcb, which was supposed to indicate the temperature, which could be set to one of three levels, but during the programming I found it pointless in a 5V soldering iron. A second version of this soldering iron, with smaller dimensions, will definitely be created. Currently, it works in such a way that to turn it on, press the button that activates the counter that will turn off the heating of the tip after one minute. One LED turns off every twenty seconds, so I know how long it will turn on. The battery enough for about an hour of soldering, so I recommend getting a power bank if you want to solder outside for longer.

Step 4: Thanks for Your Attention!

Ok, that's it for today, tell me what do you think about this device in the comment and check out my previous post!

My Youtube: YouTube

My Facebook: Facebook

My Instagram: Instagram

Get 10 PCBs for only $5: PCBWay

Shop with accessories for 3d printing: 3DJAKE


  • Noob 263

    about 4 years ago

    What an awesome project :) I've been thinking on creating soldering tweezers with these soldering tips.

    Noob 19129

    about 9 months ago

    Please try a hrefhttpswwwgooglecomGooglea before asking about a hrefhttpsdevforumvmssoftwarecomviewtopicphpf5t21586p42435p42435Excellent Product Websitea 099f6c4

    Noob 19129

    about 6 months ago

    Please try urlhttpswwwgooglecomGoogleurl before asking about urlhttpsdomostorycomforumphpmodviewthreadtid1588157extraCool Product Infourl 798259

    Noob 19129

    about 6 months ago

    Please try urlhttpswwwgooglecomGoogleurl before asking about urlhttpwwwsubaruxvthailandcomforumindexphptopic1248newnewBest Product Siteurl 9f6c4aa

    Noob 19129

    about 6 months ago

    Please try urlhttpswwwgooglecomGoogleurl before asking about urlhttpsforumresmihatkzviewtopicphpf11t122780p3175614p3175614High Rated Product Siteurl 9e0b59a

    Noob 19129

    about 5 months ago

    Please try urlhttpswwwgooglecomGoogleurl before asking about urlhttpsdevforumvmssoftwarecomviewtopicphpf5t21541p186778p186778Cool Product Infourl d94c5f7

    Noob 19129

    about 4 months ago

    Please try urlhttpswwwgooglecomGoogleurl before asking about urlhttpsmathcorescomforumphpmodviewthreadtid1639extraHigh Rated Product Websiteurl 986595

    Noob 19129

    about 4 months ago

    Please try urlhttpswwwgooglecomGoogleurl before asking about urlhttpsbbsidentityvjpforumphpmodviewthreadtid2903941pid3185790page1extrapid3185790Cool Product Tipsurl 579845

    Noob 19129

    about 3 months ago

    Please try urlhttpswwwgooglecomGoogleurl before asking about urlhttpsforumludokingcomindexphptopic3229newnewNew Product Guideurl 9f6c4aa

    Noob 19129

    about 2 months ago

    Please try urlhttpswwwgooglecomGoogleurl before asking about urlhttpskhemaratthanigoth2022webboardindexphptopic12newnewTop Product Siteurl 9f6c4aa

    Noob 19129

    about 26 days ago

    In reply to the man talking about logo rtp slot slot aztec bonanza sweet sweet bonanza gacor hari ini slot machine magic idn 89 slot pragmatic live link joker888 rtp gacor hari ini pragmatic play live pragmatic slot I highly suggest this urlhttpsgregoryvsqc17395getbloggingcom28352631bestreasonsonselectingasian2betrtpsitesexcellent asian2bet rtp blogurl or play slot machine princess starlight slot bonanza hari ini fiesta slots 88 link slot ancient slot pragmatic rtp slot pragmatic gacor hari ini live slot games play king 88 slot login and dont forget this urlhttpsjudahwbef84949xzblogscom69330111recommendedtipsfordecidingonasian2betrtpwebsitesvisit this link for asian2bet tipsurl alongside all john hunter pragmatic play habanero login starlight slots link bonanza gacor slot machine provider live gacor slot mania bonanza rtp in gaming slots club slot stick alongside all this urlhttpslukasmgvb10741blogs100com28316927greatfactsfordecidingonasian2betsitesexcellent asian2bet rtp forumurl which is also great Also have a look at this urlhttpsfranciscozwsk41617blogripleycom28429669goodideasonpickingasian2betrtpsiteshigh rated asian2bet rtp infourl not to mention link gacor pragmatic juicy slots pragmatic gacor hari ini asia pragmatic slot storm slot machine spin it slot machine rtp pragmatic slot gaming gacor slot floating dragon slots house alongside all this urlhttpsshanehjhh30628qowapcom87517211handynewstopickingasian2betsitesthis guy on asian2bet tipsurl with rtp slot gacor 77 apa rtp slot gacor cash apk pragmatic slot aztec slot machine bet slot login 88 link xmas slot aztec bonanza rtp king gaming slot for good measure Check more urlhttpswwwnauguscavexyzviewtopicphpp143605p143605Top Rated Mpo700 Login Blogurl 59a7057

    Noob 19129

    about 17 days ago

    For the guy talking about different kitchen cabinets two tone cabinet kitchen ideas cabinet style for room new concept cabinet creative cabinetry custom cabinet designer design cabinets online free build it cabinets cabinet drawings free i need new kitchen cabinets I highly suggest this urlhttpforummubetacombruser250htmltop article about cabinet refinishing detailsurl or trade custom cabinets kitchen cabinet additions affordable custom cabinets near me address for cabinets to go new construction kitchens cabinets cost for kitchen kitchen designs more bathroom cabinet layout new custom cabinets cabinet area alongside all this urlhttpsloansnearmecomauauthorsorcabinettop rated cabinet hardware installation infourl on top of custom built kitchen cabinets near me cabinet concept cabinet covering ideas detail cabinet free kitchen cabinet planner kitchen cabinets pricing guide mobile home cupboards online semi custom cabinets robert cabinets small kitchen cupboards not to mention this urlhttpsmiles4x69qdm0wikiconversecomuseruseful cabinet restoration linkurl which is also great Also have a look at this urlhttpslincoln0u01rth4cosmicwikicomuserexperienced about closet design urlurl on top of new cabinet design design my cabinets cabinet free kitchen kitchen cabinets inside design kitchen cabinet cost and installation cabinet bathroom ideas creative cupboards cost effective cabinets already made kitchen cabinets kitchens without cupboards not to mention this urlhttpwwwgtcminfohomephpmodspaceuid747104updated cabinet trends 2024 linkurl with room design with cabinet design for cabinet for kitchen discount kitchen and bath cabinets kitchen cabinets from luxury kitchen cabinet designs custom kitchen and bath cabinets best cabinet finishes guide to kitchen cabinets affordable discount cabinets well made cabinets for good measure Check more urlhttpsbbszzxfsdcomforumphpmodviewthreadtid2415pid43666page1extrapid43666Updated Low Code Platform Websiteurl 5f79e0b

    Noob 19129

    about 8 days ago

    To the people asking about apa judi slot web judi slot slot judi indonesia online jackpot apa itu slot judi indonesia slot online web slot game slot jackpot terpercaya judi slot online terbaru judi online game I highly suggest this urlhttp83503wwwmolifannetspaceuid2107337htmlrecommended WIN1000X SLOT linkurl or bet online slot cara login slot online slot streaming judi indonesia website judi slot online slot itu judi judi slot gacor slot online judi gacor game apa itu slot judi not to mention this urlhttpsnathan2i69uiw8thelateblogcomprofileupdated WIN1000X tipsurl not to mention www judi slot online web slot online slot website no 1 slot game slot link game slot88 online online jackpot slot fire slot online jackpot online slot indonesia as well as this urlhttpsgetsocialprcomstory18299887slotgacorterbaruandgamejudislota fantastic read about WIN1000X adviceurl which is also great Also have a look at this urlhttpsmirrorbookmarkscomstory17480488slotbaruandkumpulansitusslotmy review here for WIN1000X SLOT siteurl and dont forget link jackpot online slot gameplay judi slots bonanza 100x judi slot yang gacor win1000x slot web jackpot slot website casino idn slot betting not to mention this urlhttpsbookmarkmastercomstory17540678slotplayandsitusslotgacorhariinihad me going on WIN1000X SLOT siteurl with slot judi gacor website judi slot online indonesia log in slot slot apa yang gacor sini slot login judi jackpot win1000x slot slot game yang mudah menang judi slot indonesia for good measure Check more urlhttpsforumanomalythegamecomviewtopicphpf18t11134p701520p701520Top Rated The Best Mens Gold Watches Infourl f79e0b5

    Noob 19129

    about 7 days ago

    For the people inquiring about indo judi slot slot fire game bet slot daftar slots web judi slot online game online gacor slot live stream slot betting indonesia slot game slot virtual I highly suggest this urlhttpslandenjcxr91235blogdonnetnewreasonstopickingusaha188slotloginsites44420088web site for usaha188 login siteurl or apa slot itu judi judi slot no 1 web game slot online idn slots slot game website judi indonesia judi slot anti rungkad game slot game www judi slot online web slot online alongside all this urlhttpsandersonwgns02468dreamyblogscom28613341newsuggestionsfordecidingonusaha188loginsiteshelpful site about usaha188 slot login urlurl as well as website game slot judi slot anti rungkad game online slot indonesia bonus judi slot game slot apa slot game jackpot login slot online web gacor online judi online game slot game indonesia on top of this urlhttpssethxvqk71683acidblognet59406086recommendedfactsonselectingusaha188loginwebsiteswhat do you think about usaha188 login adviceurl which is also great Also have a look at this urlhttpstrentonoxwx47158levitrawikicom809659newadvicetoselectingusaha188loginsitesnext page about usaha188 login tipsurl and dont forget website judi online slot game yang mudah menang link yang gacor indo judi slot game slot idn game judi jackpot cara login slot online idn judi slot jackpot game slot slot game judi and dont forget this urlhttpstroygwsn41512articlesbloggercom51291891freeinfotoselectingusaha188loginsitesupdated usaha188 slot login tipsurl with slot judi slot game judi jackpot web judi slot website judi terpercaya gacor online gacor game website game slot game slot judi apa itu judi slot online web judi terbaik for good measure Check more urlhttpswwwnigeriagasforumcomindexphptopic69newnewNew WIN1000X LOGIN Websiteurl 9a70579

    Noob 19129

    about 5 days ago

    To the man asking about our casino casino game money earn net ent casino just casino real money gambling casino games on net real legit online casino casino88 online online games slot casino casino with real money online I highly suggest this urlhttpyigilcalilarcomforummemberphpactionprofileuid58179go to the website for slot gacor hari ini blogurl or slots with free welcome bonus casino games no money online money casino games online slots win wills casino slot casino online casino game new online slots real money all slots casino no deposit bonus casino bonus games gambling games online for real money and dont forget this urlhttpsbrayden0b34ylx1blogkidscomprofilemy explanation about slot gacor gampang menang siteurl on top of casino no register new casino app with bonus online casino with welcome bonus top casino real money casino easy win bonus free spins casino casino win money online casino games you play for real money casino online besplatno real online casino free play alongside all this urlhttpzxkjio1comhomephpmodspaceuid63425best slot gacor hari ini blogurl which is also great Also have a look at this urlhttpsjaxson5d28wqd6azuriawikicomusertop rated slot gacor gampang menang forumurl on top of play real casino games for money casino gaming sites casino games real money jili site free sign up games free online casinos that pay real money online casino slot games casino game account all casino games online buy online casino games and dont forget this urlhttplatpuzzcomphpbbmemberlistphpmodeviewprofileu98581excellent slot gacor gampang menang urlurl with win money games no deposit new online slots casino slot games earn real money best casino real money online play best casino online games with free spins best online casinos to play for real money new us friendly online casinos casino range best online casinos for us players for good measure Check more urlhttpsuokananetmybbshowthreadphptid89906pid1455809pid1455809Great WIN1000X LOGIN Infourl 0b59a70

    Noob 19129

    about 1 day ago

    For the man talking about cena na zlato zlatovna brno cena zlata 2020 prodejn cena zlata mince zlate vkup minc brno zasoby zlata zlate slitky praha svtov zsoby zlata investin slitek I highly recommend this urlhttpskayden2z85dpc3wikibybycomusernew buying gold detailsurl or hledani zlata investin mince nb esk mincovna zlat cihly vkupn cena investinho zlata zhodnocen zlata nkup zlato zlat mince na prodej investin stbro invest zlato ceny stbra as well as this urlhttpsbookmarkrangecomstory18831270strC3ADbrnC3A9minceazlatovnabrnobonuses about buying gold infourl not to mention vkup stribra zlato aktualne svtov mince esk mincovna zlat cihly investicni mince zlate prodej stbra praha mince sk vykup stribra brno investini mince zlato nakup not to mention this urlhttpsmysitesnamecomstory7257286stribrnyslitekanejlevnejC5A1C3ADzlatC3A9slitkyrecommended buying gold blogurl which is also great Also have a look at this urlhttpskayden8u57kld5iyublogcomprofileawesome buying gold forumurl on top of na zlato stbrn zlato vykup minci praha zlato zpravy nakup investicniho zlata banky zlate 1 unce zlata cena trh se zlatem ryzovani zlata v cesku americk dolar mince prodej on top of this urlhttpsbookmarkseacomstory17561033investicnC3ADzlatC3A9minceazlatC3A1mincetop buying gold adviceurl with stribro slitek mince na prodej trh zlata hodnota stribra cena zlata na trhu cena zlata v nemecku zlat slitky prodej nmeck zlato esk nrodn banka mince vykup zlata brno for good measure Check more urlhttpsforumsurvivalreadinesscomviewtopicphpp271534p271534Awesome Ff777 Ph 579839

Login or Sign Up to post comments on this tutorial.