New useful parts for OLinuXino OSHW Linux computers, soldering tool and new components in stock

USB-RS485-wiring

USB-RS485 is USB to RS485 converter and can be used with any computer with USB including OLinuXino.

A20-OLinuXino-MICRO, A64-OLinuXino, A13-OLinuXino, A33-OLinuXino, iMX233-OLinuXino have Audio input, for these boards we got very compact and flexible PC-MIC-3.5MM

mic

For these who deal with tiny SMT parts we got stackable X*Y smt SMT-BOX-25x32x22 with spring loaded cap:

smd-smt-box

SLD-SPONGE is soldering tip cleaning sponge:

sponge

SLD-STAND is metal stand for soldering irons with place for soldering sponge:

SLD-STAND

CONNECTOR-GX16-4 is robust connector for panel mounting and can connect up to 220V/20A:

GX16-4

WIRE-CLIP-300F is female connector at one end which easy connects to boards with headers and sprint loaded contact at the other end. If you make signal analyzer with FPGA boards these clip wire connectors are very handy to attach to existing boards:

WIRE-CLIP-300F

ALUMINUM-HEATSINK-TO-220 is low cost heatsink for TO-220 devices like voltage regulators and transistors:

ТО220

 

 

FOSDEM 2020 Bruxelles 1-2 of February OSHW room and soldering workshops

Screenshot from 2019-12-17 10-49-24

FOSDEM is this weekend and we will be very busy the two days!

Saturday 01.02.2020 at 10.30 will be my talk in “Open Source Computer Aided Modeling and Design devroom” “Designing and Producing Open Source Hardware with FOSS/OSHW tools

Sunday 02.02.2020 at 13.00 will be my talk in “Hardware Enablement devroom” “Open Source Hardware for Industrial use

The great news is that this year FOSDEM organizers let us have whole OSHW room UB4.228 where we will have two days Soldering workshops:

Saturday we will solder PTH components with special board we made for FOSDEM – FOSDEM-MUSIC-BOX

FOSDEM-MUSIC-BOX_RevA_black

Sunday we will proceed with more advanced SMT soldering workshop of Binary-Watch

Binary-Watch

The soldering workshop participation is free as in beer and everyone is welcome.

We will bring with us limited number of 100 pcs FREE FOSDEM-MUSIC-BOX soldering kits for Saturday and 100 pcs FREE Binary-Watch soldering kits for Sunday.

We also will take with us soldering tools to equip 10 soldering seats. If you want to join and already have soldering iron, twizzers, magnify glass, wire cutters please take them with you and spare time on waiting on tail to get free soldering seat.

Also if you want to assembly some of our other soldering kits listed here (or any other boards) you can send us email at info@olimex.com with the boards/kits list you want to purchase and we will deliver to FOSDEM so you save shipping fee.

Lastly there will be plenty of space in the OSHW room, so if you have interesting project to show off or just want to chat about OSHW topic you are welcome, let’s make this room meeting point for Open Source hardware enthusiasts at FOSDEM.

OSHW Audi style Bike Turn Signal LED Lights soldering kit is ready for Open Fest Workshop

Bike-TSL-Kit

Bike-TSL-Kit now is ready and we are looking forward to see you at Open Fest Workshop.

As always the workshop will be free to participate.

Do not forget to book kit by e-mail to info@olimex.com for Open Fest Workshop, as we will have just 100 kits for the workshop.

If you have soldering iron, twizzers and cutters take them with you as we will provide 6 sets, but previous workshops proven there will be long tail of people wanting to participate/solder and having soldering tools will spare you the waiting.

Here is small video clip how Bike-TSL-Kit works when assembled:

We are looking forward to see you there and have fun together!

TuxCon 2019 soldering workshop kits are now on our web for sale

62539690_1058367521039028_5539076299240243200_o

The soldering workshop this year was for Open Source Hardware Universal Remote Control board using SMT components.

62484276_1057521357790311_4808291079864451072_n

All files for this kit are at GitHub including hardware, software sources and Assembly instructions. For these who didn’t manage to participate, now the kit is on our web for sale: URC

This year we had massive participation of kids from 4 to 12 years old.

62136910_2541388115969228_4366252633443270656_n

As the SMT components are bit odd to solder we prepared for them FOSDEM-85 kits with PTH components.

We were a bit concerned if they will not get burned by the soldering irons, but they surprised us as they were so precise and careful that all boards they soldered worked 100% from the very first time.

62255020_2541387599302613_5134287713335246848_n

Just for comparison when we do soldering workshops with adults from 20 up to 70 years old about 10% of the soldered boards do not start due to problems with misplaced components or bad soldering and we have to help them to fix. So it appears kids do solder better than adults 🙂

The Minibot kits from TuxCon 2018 soldering workshop are also on the web now.

It was wonderful weekend with lot of fun.

Hackaday Belgrade 2018 is this weekend 26th of May. Get ready for Retro Computing BASIC badge hacking.

2018-belgrade-badge-featured

This weekend 26th of May Hackaday will have their second conference in Belgrade.

You can see the program here.

The conference badge is cool retro computer running BASIC. There will be badge hacking workshop so we will get with us some PIC-KIT3s .

I will have talk about how we hacked Soldering robot with ugly programming interface with TERES-I laptop and FPGA / Sigrok and how we replaced the soldering robot brain with OLinuXino-MICRO, so now it’s ready to take CAD CNC files and use fiducials and do AOI inspection after soldering.

 

TUXCON FOSS and OSHW conference 2018 in Plovdiv is just 18 days away, so plan your visit properly ;)

15241999_541171392758646_9152584434294422876_n

TuxCon 2018 conference about Free Open Source Software and Open Source Hardware will be June 9 and 10th in Plovdiv.

This is community driven event done by volunteers with the support of local IT companies and it’s totally free to participate.

In Saturday 9th of June in the Technical University building there will be two rooms, for lectures and workshops.

Hacking Risc-V core, implemented on iCE40 FPGA and playing with it’s instruction set and making small “monitor” program which allow you to enter programs written on machine code and executed on iCE40HX8K-EVB + iCE40-IO will be demonstrated, so if you want to touch and make your first program on RISC-V “computer” with VGA monitor and keyboard you may find Rangel Ivanov lecture interesting.

Plamen Vaisolov is retro computer maniac and keep working on them, implementing modern floppy disk emulators and other peripherials. He will share his experience with all these who miss Karateka and Load Runner 🙂

Neven Boyanov will talk about his experience with LoRA network and how to start on low budged.

Dimitar Gamishev has two interesting talks, one is for the Open Source Hardware and Software GPS car navigation he made. In the  second he will speak about the home assistants like Google Home and Alexa, how to implement them with small Linux computer like OLinuXino and even with ESP32-Lyra and how to impress your girlfriend by switching on and off appliances and lights with your voice.

There will be KiCAD workshop where everyone (even with no knowledge) will learn how to install, configure and make small robot PCB with KiCAD. Then some general knowledges about PCB materials and how to prepare all files and send to PCB board house for manufacturing. How to select the components, footprints, good routing practices, DRC/ERC checks, Gerber generation and tips how to design your PCBs in way to be produced at lower cost. At the workshop will be our design engineers and you can talk to them directly about issues you encountered when worked with KiCAD or other CAD product.

 

In Sunday 10th of June we will have traditional Soldering workshop at Olimex training building, where we will assembly and program with Arduino small robot which can follow line or escape from labyrinth. This will be the same robot which PCB we will design in the KiCAD workshop in the previous day. We will go detailed through the program and study how modifications affect it.

The workshop with end with barbeque in Olimex backyard 🙂

 

We are looking forward to see you in Plovdiv soon!

I’m going to speak at Hackaday Belgrade 26 of May.

hackaday-belgrade-header

My proposal:  Hacking soldering robot with TERES-1 DIY Open Source Hardware Laptop was just accepted!

21_1_1-automated-soldering-robot_02

I will speak about how we hack Soldering Robot and make it intelligent with additional camera, which makes possible use of fiducials. Making programming easy and post soldering quality check with OpenCV.

More about this event you can read (when available) on Hackaday Belgrade conference page.

Previous Older Entries