The FNIRSI SWM-10 is an efficient, practical and easy-to-carry handheld spot welder with a built-in 5000 mAh lithium battery that also functions as a power bank. The double-pulse spot welding technology makes the welding more stable and firm.
Features
5000 mAh lithium battery for long battery life
Fast charging power bank
High-resolution 1.8" TFT LCD color screen
Built-in intelligent temperature control sensor, over temperature, low voltage and short circuit protection
Customized settings for preheat, pulse, interval and number of connection points make welding more stable and safer
Can weld nickel sheets, iron sheets, stainless steel sheets, etc. The maximum welding thickness is 0.25 mm, and the welding current is 1200 A.
Specifications
Capacity
5000 mAh
Charge
5 V/2.1 A
Discharge
5 V/2.1 A
Welding materials
Nickel sheet, iron sheet, stainless steelsheet, aluminum sheet
Welding thickness
0.1-0.25 mm
Maximum welding current
1200 A
Gear
4 combination gear adjustment
Dimensions
155 x 82 x 28 mm
Included
1x FNIRSI SWM-10 Spot welder
2x Spot welding pens
1x Nickel sheet
2x Spare needles
1x USB cable
1x Manual
Downloads
Manual
Firmware V1.4
The EggBot is a friendly art robot that can draw on spherical or egg-shaped objects from the size of a ping pong ball to that of a small Grapefruit – roughly 1.25 to 4.25 inches in diameter (3-10 cm).
You can use EggBot on all kinds of spherical objects. Use it to create the most impressive Easter eggs, personalize Christmas ornaments or even golf balls or light bulbs. The EggBot is not just a cool gadget; it’s also a great introduction to CNC (computer numerical control) and do-it-yourself robotics. All of the electronics and software are designed to be hackable and repurposable, so you could easily computer control an Etch-a-Sketch or create something totally new.
The EggBot software allows you to control the ‘bot from within Inkscape – a superb freeware illustration program – on Mac, Windows, or Linux computers. You can draw an image directly, trace a photograph, or import designs from other programs. You can also control the EggBot directly from many other programs that have the ability to send serial commands over a USB port.
Universal power supply included! (with US-EU adapter).
Done printing? Let’s add some components! Just be sure to use the Voltera recommended solder wire and plenty of flux to ensure a strong solder joint. Voltera has chemically tested it to be most compatible with their ink.
Alloy: Sn42 Bi57 Ag1
Dia: 1.0 mm
Flux: 2%
Weight: 20g
Recommended Temp: < 205°C (400°F)
RoHS Compliant
If you're hand soldering components with the provided solder wire, make sure to use flux to promote solder wetting. Out of solder wire? The wire in our store has been tested for best performance with the conductive ink and standard copper.
Use the right tool for the right job. These steel stakes are used to press the rivets on the PCB after holes have been drilled. They have been designed for optimum performance on the ink and ensure an electrical connection between the top and bottom layers of your PCB. Learn how to use them here.
Do you need a way to connect the top and bottom layers? Rivets are the key!Rivets are little copper tubes that make a mechanical connection between the top and bottom layer. We found rivets to be the easiest way to create vias. Be sure to pick up the corresponding rivet tool if you don't have one!
Pack of 200
Inner Diameter - 0.4mm
Head Diameter - 0.9mm
Drill Size: 0.7mm
Confused on how to use them? Checkout our tutorial here.
Use the right tool for the right job. These steel stakes are used to press the rivets on the PCB after holes have been drilled. They have been designed for optimum performance on the ink and ensure an electrical connection between the top and bottom layers of your PCB. Learn how to use them here.
Do you need a way to connect the top and bottom layers? Rivets are the key!Rivets are little copper tubes that make a mechanical connection between the top and bottom layer. We found rivets to be the easiest way to create vias. Be sure to pick up the corresponding rivet tool if you don't have one!
Pack of 200
Inner Diameter - 1.0mm
Head Diameter - 2.2mm
Drill Size: 1.5mm (or 1.6mm)
Confused on how to use them? Checkout our tutorial here.
The Conductor 3 ink is optimized for printing both rigid and flexible circuits. The printer lays down silver conductive ink to make the traces and pads that comprise your circuit board. After thermal curing, the ink is conductive and ready for reflow.
Specificaties
Recommended curing temperature is 90°C for 5 minutes, then 120°C for 20 minutes (temperature measured at ink surface).
Compatible with FR1, FR4, and flexible substrates.
For best results, cure immediately after printing.
Solder with tin-bismuth-silver solder wire and flux at 180°C, or use preset profile for reflow soldering.
Note: Cartridges must be kept refrigerated, and have a shelf life of 12 months.
T5 Particle size. Smaller particles means less clogging and more consistent dispensing!Fed up with ordering multiple stencils in between board iterations?Just snap on this RoHS solder paste cartridge and the V-One will dispense solder paste onto the pads of your board. Solder paste can be dispensed onto your V-One printed boards, or prefabricated circuit boards.
Particle Size: T5
Alloy: Sn42Bi57.6Ag0.4
Each cartridge prints approximately 11,000 0603 pads.
1 x 2mL cartridge
Use with 225um or 150um nozzles for best performance.
Solder Paste Dispensing and Reflow All-in-One
The Voltera V-One creates two-layer prototype circuit boards on your desk. Gerber files go in, printed circuit boards come out. The dispenser lays down a silver-based conductive ink to print your circuit right before your eyes. Assembling traditional and additive boards is easy with the V-One’s solder paste dispensing and reflow features. Simply mount your board on the print bed and import your Gerber file into Voltera’s software.
No more stencils required
Voltera’s software is designed to be understood easily. From importing your Gerber files to the moment you press print, the software safely walks you through each step.
Compatible with EAGLE, Altium, KiCad, Mentor Graphics, Cadence, DipTrace, Upverter.
The V-One Desktop PCB Printer includes all accessories and consumables needed to get started:
Consumables
1 Conductor 2 cartridge
1 Solder Paste cartridge
10 2"x3" FR4 substrates
6 3"x4" FR4 substrates
10 2"x3" FR1 substrates
6 3"x4" FR1 substrates
25 Disposable 230 micron nozzles
1 Burnishing pad
1 Solder wire spool
1 Drill bit set
200 0.4 mm rivets
200 1.0 mm rivets
2 Rivet tools
1 Sacrificial layer
1 Hello World starter kit
1 Punk Console starter kit
Accessories
2 Substrate clamps and thumbscrews
2 Dispensers with caps
1 Probe
1 Drill
1 Set of safety glasses
1 Voltera anti-static tweezers
Downloads
Specifications
V-One Software
Manuals
Safety Datasheets
Technical Datasheets
Voltera CAM file for EAGLE
Substrates and Templates
More Info
Frequently Asked Questions
More from the Voltera community
Technical Specifications
Printing Specifications
Minimum trace width
0.2 mm
Minimum passive size
1005
Minimum pin-to-pin pitch (conductive ink)
0.8 mml
Minimum pin-to-pin pitch (solder paste)
0.5 mml
Resistivity
12 mΩ/sq @ 70 um height
Substrate material
FR4
Maximum board thickness
3 mm
Soldering Specifications
Solder paste alloy
Sn42/Bi57.6/Ag0.4
Solder wire alloy
SnBiAg1
Soldering iron temperature
180-210°C
Print Bed
Print area
135 x 113.5 mm
Max. heated bed temperature
240°C
Heated bed ramp rate
~2°C/s
Footprint
Dimensions
390 x 257 x 207 mm (L x W x H)
Weight
7 kg
Computing Requirements
Compatible operating systems
Windows 7 or higher, MacOS 10.11 or higher
Compatible file format
Gerber
Connection type
Wired USB
Certification
EN 61326-1:2013
EMC requirements
IEC 61010-1
Safety requirements
CE Marking
Affixed to the Voltera V-One printers delivered to European customers
Designed and assembled in Canada.
More technical information
Quickstart
Explore Flexible Printed Electronics on the V-One
Voltera V-One Capabilities Reel
Voltera V-One PCB Printer Walkthrough
Unpacking the V-One
V-One: Solder Paste Dispensing and Reflow All-in-One
Voltera @ Stanford University's Bao Research Group: Robotic Skin and Stretchable Sensors
Voltera @ Princeton: The Future of Aerospace Innovation
Keep printing with a pack of 4 nozzles (225 micron inner diameter). These metal dispensing tips offer excellent resolution and accurate deposition of ink and solder paste.
If you want to push the resolution limits of the V-One, these dispensing tips will help enable your experimental projects. This pack contains 4 extra fine nozzles with an internal diameter of 0.150 mm (6 mil).
Do not use with solder paste! It will clog!
Looking to dispense materials with a lower viscosity? These are the nozzles for you. Don't use this with our standard ink or solder paste... that will result in poor performance.This pack contains 4 extra fine nozzles with an internal diameter of 0.100 mm (4 mil)
The Hello World circuit is the first circuit you print with your V-One. Have more than one person using your V-One? Then you might want more Hello World kits!The Hello World kit contains:
6x Green LEDs
3x 47k Resistors
3x 180R Resistors
3x 100k Resistors
3x 4.7UF Capacitor
1x 555 timer
1x 9V battery
The SUNKKO 737G+ spot welder is a powerful and versatile tool designed for seamless and precise welding, particularly for 18650 battery packs. Prioritizing safety, it comes equipped with a 30 A fuse for 220 V, ensuring protection against potential electrical hazards, giving users peace of mind during use.
For enhanced adaptability, the welder offers the option of automatic or foot pedal control, allowing you to switch between modes based on your needs and preferences. Whether you're working on intricate projects or larger tasks, this flexibility ensures you have full control at all times.
With a robust 4.3 KW rated capacity, the SUNKKO 737G+ delivers the power needed for efficient and effective welding. Its advanced pulse control system features four pulse time settings ranging from 2 to 20 milliseconds, and eight extended pulse time settings between 8 and 80 milliseconds. This level of precision gives you the ability to tailor the welding process to each specific task, ensuring high-quality results every time.
Furthermore, the welder supports a maximum welding thickness of 0.35 mm, making it suitable for a variety of battery sizes and materials. This versatility, combined with its advanced features, makes the SUNKKO 737G+ an excellent choice for both professionals and hobbyists seeking reliable, efficient, and safe welding performance.
IMPORTANT: This device requires a 25 A circuit breaker. Do not use with a smaller circuit breaker!
Features
Max. power output: 4.3 kW (Instantaneous)
Input voltage: 220 V
Welding current: 120-1200 A
Single pulse time: 5 ms
Max. pulse quantity: 18
Fuse: 30 A
Max. welding thickness: 0.35 mm
Automatic spot welding
Foot pedal control welding
Dimensions: 14 x 25 x 20 cm
Weight: 7 kg
Included
1x 737G+ spot welding machine
1x S70BN mobile welding pen
1x Copper welding rods
1x Mini grinder with USB cable
1x Copper welding pins for mobile pen
1x Battery fixture
1x Foot pedal
2x Fuses
1x Hexagon wrench
50x Nickel plated steel (0.15 x 8 x 100 mm)
50x Nickel plated steel (0.1 x 4 x 100 mm)
1x Manual
Downloads
Manual
To protect the V-One from any damage during drilling, mount this piece of FR1 on the heated bed and clamp your substrate on top. The V-One Drill attachment will perforate your substrate but won't make it through this layer so your heated bed stays intact. Only one is included, but don't worry, the sacrifical layer can be reused plenty of times.
The Punk Console circuit is an advanced tutorial to get you familiar with the V-One Drill attachment. Learn how to create a double sided board and turn the knobs to create music! The kit contains: 2x Green LEDs 8x 1k Resistors 3x 0.01uF Capacitor 2x 500K Trimpots 1x 556 Timer 1x Piezo Buzzer 1x 9 V Battery 1x 9 V Battery Connector Rivets and a V-One Drill are required.
These boards are the maximum substrate size the V-One can handle. Just clamp them to the printing platform and press print to dispense the ink.
Pack of 6
Exact size is 4” x 5.3”
The V-One Drill includes everything you need to start making double sided boards right away: Drill Bit set (0.7 m, 0.8 mm, 0.9 mm, 1.0 mm, 1.6 mm) Sacrificial Layer (Black FR1) Copper Rivets (2 sizes, 200 pcs) Safety Glasses (clear) Rivet Tools (2 sizes) Hey Key Also included Power Supply (12 V, 25 W) Power Cable (1.8 m) Power Adapter Zip Ties (2 pcs) 4 Long Thumbscrews (10 mm) 2' x 3' FR1 Substrates (10 pcs) 3' x 4' FR1 Substrates (6 pcs) Zip Tie Mount
A set of high precision drill bits, covering the most common drill bit sizes. Just pop them in the V-One Drill with a 2.5 mm hex key (not included) and start drilling. The following sizes are included (2 of each): 0.70 mm 0.80 mm 0.90 mm 1.00 mm 1.60 mm
When you start to run out of space in your design, migrate over from the small substrates to these. These substrates are made of FR1 – which means they don't contain fibreglass. There is less wear on the drill bits. Download the template and incorporate them into your design here. 6 substrates included.
