Surface mount components have been a game changer for the electronics hobbyist, but doing reflow soldering right requires some way to evenly heat the board. You might need to buy a commercial reflow ...
We help you pick the best heater to keep you cosy this winter ...
This circuit drives a resistive heater element with a low-frequency, pulse-width modulation (PWM) voltage source, providing heat output that's directly and linearly proportional to the duty cycle of ...