The Reflow Master board works like an "Adafruit Feather M0" - so you'll need to have the Adafruit Cortex m0 hardware profiles installed as well as the regular Cortex m0 Arduino profiles. If you wish to add or change any of the reflow profiles, you need to do so in the code and re-flash the changes to your Reflow Master. You can flash your Reflow Master with the Arduino IDE using the code provided above. Updating firmware & Adding profiles - for Version 2.0.0 The cheapest adapter you can get is my SAMD21G Mangler available here. If you need to add a bootloader, you'll need an ATMEL ICE and an adapter for the chip. If you build your own Reflow Master, you will need to use a SAMD21G18 that already has an Arduino bootloader on it before it is put on the board. The TFT I am using is a 2.4" SPI TFT using the ILI9341 Driver available via. You will need to add some heat resistant insulator between the metal and the 3D print. Also DO NOT connect the 3D printed exhaust fan directly to the metal of teh oven, it will melt and ruin your oven. NOTE: Do not print the exhaust fan in PLA, please use PET-G or ABS as PLA warps/melts at a low temp. I have included the STL files for the case and also the exhaust fan adapter I made for my specific toaster oven. Please review the license before using these files in your own projects to understand your obligations. The hardware design files are released as open source under the CERN license. EagleCAD schematics and Board layout files (Eagle 9.1).I have a live stream build of the board here if you want to see what's involved It's custom hardware and custom code but all open source so if you want the challenge of making one yourself or you want to hack the code, go for it! If you love Making, and have always wanted a reliable hot air rework station (only to be dissuaded by the typical high costs) then this JCU 858D unit may be the solution you’ve been eagerly awaiting.Reflow Master is my open source toaster oven reflow controller that I also sell full assembled on tindie: Not only does it offer precise temperatures for resoldering or removing components safely from boards, but it can also be used for reflow soldering, fixing up slightly sloppy soldering, as well as for shrinking tubes of heatshrink without risking any flame or heat damage from uncontrolled sources like gas lighters or Soldering Irons. With that in mind, these hot air rework stations are now great tools for almost anyone and everyone who loves Making and Prototyping circuitry from scratch. However, as technologies have advanced and the costs of now-commonplace Components have drastically reduced, these stations are now much more affordable, and are not only reserved for professional setups anymore. Typical Applications for the JCU 858D Hot Air Rework Station:Īlthough hot air stations like the JCU 858D Hot Air Rework Station are typically only used by advanced Makers, this has primarily been due to the typical high costs that these tools have carried over the years. – Reed Switch/Magnet Combo in Handle/Holder JCU 858D Hot Air Rework Station - Technical Specifications: This allows for easy control over both the temperature and the flow of the air, while the addition of a reed-switch and Magnets in the handle and the holder also helps to reduce the chances of unexpected or unnecessary damage. The heating unit within the JCU 858D is a relatively beefy 700W element, while the fan is a brushless blower fan that produces soft air. In terms of the technical specifications of this unit, it features relatively simple controls, with a potentiometer for the fan speed control and two basic buttons to raise and lower the temperature. And while it doesn’t have all the bells, whistles and accessories that expensive desoldering or reworking stations offer, it does precisely what it needs to: and does a damn good job of it too! The JCU 858D Hot Air Rework Station is built in accordance to the ever-classic 858D design, and is made to offer a low-cost solution for what typically used to be a very expensive piece of equipment. However, desoldering is not quite as simple as it may sound, and can actually be a lot more complicated than Soldering, which is why fantastic tools like this JCU 858D Hot Air Rework Station have been created. For anyone who loves Electronics, and Making various circuits for unique projects, there will have come a time in your Making career that you needed to desolder certain components.
0 Comments
Leave a Reply. |