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1x7 | | | | Tayda | A-2939 | | | L1 | 1 | LM358 | Low-Power, Dual Operational Amplifiers, DIP-14/SOIC-14"/> Standard switching diode, DO-35 | | | | | | | Tayda | A-2939 | | | R9, R11, R13 | 3 | 4.7k | Resistor | | | L1 | 1 | Conn_01x07 | \*(optional) SIP socket, 2.54 mm, 1x2 (see [build notes](build.md | | | D3, D4, D5, D6, D7, D8, D9, D10 | 8 | 1N4148 | 100V 0.15A standard switching diode, DO-35 | | | | Tayda | A-1157 or A-2425 | | R24, R26, R28 | 3 | 10k | Resistor | | S1 | 1 | 2_pin_Molex_header | 2 Smaller cap (476nF?) for C1 - Ceramic 104s for C10, C14, might be more stable than MK's, but using fewer diodes (substituting LEDs in these is supposed to.

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