Step 1: Electronic Diagram
Step 2: Parts and Tools
2 - Diodes 1N4004 (can be from 4004 to 4007, and thus every replacement that exist)
1 - 250k Potentiometer, with its knob
1 - Diac, bilateral trigger type
1 - Triac 400v/25A ( i used the BTA08 at 600v)
1 - Capacitor 823k 250v (83nf, i used a 100nf)
1 - Resistor 15k, 1/8 watt or more
1 - little box to put everything inside.
1 - Switch, should be at least 3A/125v
1 - AC male panel mount power outlet, it doesnt need the ground pin, unless you have a weird iron pencil that need it.
1 - Pre drilled pcb, because its a very simple circuit, but if you know how or want to build your pcb, i will not stop you, its your life, carpe diem.
1 - (in the end i didn used) terminal block so you can tie the power cable to the circuit.
1 - Power Cable (again, it doesnt need to have the ground part)
Cable (at least 18awg)
An the most important things:
Imagination (a lot) and wil.
I used a drill, a dremel and my wlc100 soldering station, a table, light, snacks, food, a bathroom, my house and a ruler, never forget to have a ruler...
Step 3: Measuring and Cutting
Just focus that should be simple and everything should fits. Theres where the imagination comes true.
My potentiometer was to large so i cut it, just hopes that the vibration and heat doesnt reduce the life of the poor little guy...
You can see that the rectangles holes were cut in X, so it doesnt leave marks and its easier to remove.
Step 4: Soldering
If you want you cant test it before in a protoboard (the center and the left pins in the potentiometer in the second photo are those you're looking for...)
Step 5: Fitting Everything In
Slow... almost.. a little to the left... Thats it! you got youself a nice little timey wimey heater thing, a pat for youself in the back.
Now you shold test it, in the original WLC100 says that its only for solderig irons smaller than 300w, so dont be afraid...
Step 6: My Measures
The crazy thing its that our circuit got a more proportional change in the voltage, so im not sure what to think, maybe there's life in other planets...
But it works, now you got +1 in DIYlogy...
Step 7: If You Like My Work...
If by some crazy reason you think that i should be working for the nasa... who says i dont? well i dont, but anyone can dream...
By the way, if you like what i did and want to support me so i can keep doing it, dont hesitate in donate, i'll really appreciate it...