Arduino Solder Reflow Oven

The reflowduino is an all in one arduino compatible controller board that i personally designed and built and it can easily transform a toaster oven into a pcb reflow oven.

Arduino solder reflow oven.

The shield at this stage is compatible with the arduino uno as well as the arduino mega. This reflow oven is built around the arduino pro micro an adafruit tft color lcd and around two solid state relays one for the heating elements and one for the convection fan. Arduino reflow oven 3. To control the oven s temperature i created.

Arduino triac power controller board. The only high voltage electronics built in this project. Diy reflow oven with reflowduino. A description of the theory behind the board and of the heating in the oven.

Intermediate full instructions provided 1 hour 10 459 things used in this project. Arduino max6675 thermocouple amplifier and adc gnd 1 gnd 3 3v 2 vcc a1 3 d0 a2 4 cs a3 5 clk. A circuit and an example of how to build it on a bit of perf board. When the oven heats the solder paste past the melting temperature the solder paste melts and solders the component to the circuit board.

The reflowduino is a completely open source arduino compatible wireless reflow oven controller packed with features. That concludes the soldering of all the wires on the arduino reflow oven controller board. Hello everyone this is a little demo of my finalized firmware for my solder reflow oven shield. Basically to perform reflow soldering solder paste is placed on a printed circuit board and the components to be soldered is placed on top of the solder paste.

Actually a diy solid state relay ssr.