Daisy hardware v1

rafkhan·lowstepper·daisy_hardware_v1/daisy_hardware_v1.kicad_pcb

Daisy hardware v1 is an open source PCB design by rafkhan: a 4-layer, 50.5 × 128.3 mm board with 110 components (27 distinct parts). It is built around the RAF_DAISY_SEED_V1, TL072, 74HC4051, LM4040DBZ-10 and more. Filed under audio.

Dual phase manipulation low frequency oscillator by Okay Synthesizer.

LowStepper, a synth module by Okay Synthesizer <3

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

Built around

RAF_DAISY_SEED_V1 TL072 74HC4051 LM4040DBZ-10 MCP6004 MCP6002-XSN R-78E3.3-0.5 LM1117-5.0

Parts list

110 components, 27 distinct parts — part numbers from the project's BOM.

Qty	Part	Footprint	Refs
1	RAF_DAISY_SEED_V1	DAISY_SEED_OKAYSYNTH	U1
2	TL072	SOIC-8_3.9x4.9mm_P1.27mm	U2, U11
2	74HC4051	SOIC-16_3.9x9.9mm_P1.27mm	U3, U4
1	LM4040DBZ-10	SOT-23	U5
2	MCP6004	SO-14_3.9x8.65mm_P1.27mm	U6, U7
1	MCP6002-XSN MCP6002-xSN	SOIC-8_3.9x4.9mm_P1.27mm	U8
1	R-78E3.3-0.5	Converter_DCDC_RECOM_R-78E-0.5_THT	U9
1	LM1117-5.0	SOT-223	U10
4	MMBT3904	SOT-23	Q2, Q3, Q5, Q6
1	CONN_02X05_ODD_EVEN Conn_02x05_Odd_Even	PinHeader_2x05_P2.54mm_Vertical	J1
16	PJ398SM-12	THONK_PJ398SM-12	J2, J3, J4, J5, J7, J8, J10, J11 +8
2	CONN_01X18_MALE Conn_01x18_Male	PinHeader_1x18_P2.54mm_Vertical	J6, J9
2	CONN_01X18_FEMALE Conn_01x18_Female	PinSocket_1x18_P2.54mm_Vertical	J20, J21
8	10K 10k	Potentiometer_Alpha_RD901F-40-00D_Single_Vertical_CircularHoles	RV1, RV2, RV3, RV4, RV5, RV6, RV7, RV8
2	SW_SPDT	dailywell_sw_spdt	SW1, SW2
2	LED_Dual_Bidirectional	LED_D5.0mm	D1, D2
2	1N5819HW	D_SOD-123	D3, D4
2	47U 47u	CP_Elec_4x5.3	C1, C2
3	10U 10u	CP_Elec_4x5.3	C3, C13, C15
2	100N 100n	C_0603_1608Metric	C4, C14

Show 7 more

Qty	Part	Footprint	Refs
8	1n	C_0603_1608Metric	C5, C6, C7, C8, C9, C10, C11, C12
7	3.3K 3.3k	R_0603_1608Metric	R1, R2, R7, R9, R12, R18, R21
7	10K 10k	R_0603_1608Metric	R3, R4, R6, R11, R14, R20, R23
3	1k	R_0603_1608Metric	R5, R8, R15
12	100K 100k	R_0603_1608Metric	R10, R13, R19, R22, R25, R28, R31, R34 +4
8	200K 200k	R_0603_1608Metric	R24, R27, R30, R33, R36, R39, R42, R45
8	33K 33k	R_0603_1608Metric	R26, R29, R32, R35, R38, R41, R44, R47

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