I can modify the Easter Solar Engine circuit to give you up to 1.5A
My design would consist of a total of 9 or 10 through hole parts easily constructed on a solderless breadboard for testing.
I'll supply you with a schematic and BOM with parts from Digi-Key.
Digi-Key has a 1-3 day USPS shipping option for only $4.99, it's great for small orders.
I would like a 80/20 milestone payment but full payment MUST be deposited with freelancer.
The second milestone must be released 13 working days from the time I provide you with the schematic and BOM. If you claim that the circuit does not work, you must provide supporting documentation such as, pictures of the assembled circuit, scope traces, voltage and current readings reading etc.
Regards,
Jim