Sony scopeman
About the Sony scopeman PCB
Sony scopeman is an open source ESP32 PCB design by lucysrausch, published on GitHub. It is a 2-layer board measuring 53.5 × 101.8 mm, with 135 components from 65 distinct parts.
Its main chip is the ESP32-WROVER, from the ESP32 family. Other key parts include the OPA2683, PCM5102, PAM8302AAD, TPS63700DRCT and TPS63001. By type, the board carries 54 resistors, 37 capacitors, 10 transistors, 9 ICs, 9 connectors and 5 inductors.
It belongs with the iot & wireless, audio and displays & leds designs in this gallery.
From the project
Hardware Design files of a replacement mainboard for the Sony Watchman FD-10. This turns it into a bluetooth and WiFi-enabled vector display.
* In "Video" mode, the ESP32 renders the result of the Lorenz Attractor equation. You can change the simulation speed using the "Tune" knob.
You'll need: Sony Watchman Model FD-10 Pre-assembled replacemend mainboard (eg. from JLCPCB assembly) * Two 803040 (1000mAh) LiIon batterys with JST-PH connector
Open the Sony Watchman and unscrew the original mainboard. Make sure to keep all the screws in a safe place.
Main components on the Sony scopeman
Sony scopeman bill of materials (BOM)
135 components, 65 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | OPA2683 | SOIC-8_3.9x4.9mm_P1.27mm | U1 |
| 1 | PCM5102 | TSSOP-20_4.4x6.5mm_P0.65mm | U2 |
| 1 | ESP32-WROVER | ESP32-WROVER | U3 |
| 1 | PAM8302AAD | SOIC-8_3.9x4.9mm_P1.27mm | U4 |
| 1 | TPS63700DRCT | Texas_DRC0010J_ThermalVias | U5 |
| 1 | TPS63001 | Texas_DRC0010J_ThermalVias | U6 |
| 1 | CP2102N-A01-GQFN28 | QFN-28-1EP_5x5mm_P0.5mm_EP3.35x3.35mm | U7 |
| 1 | TP4056-OTTER TP4056-otter | SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.41x3.3mm | U8 |
| 1 | LMV321 | SOT-23-5 | U9 |
| 2 | PZT3904 | SOT-223-3_TabPin2 | Q1, Q3 |
| 2 | PZT3906 | SOT-223-3_TabPin2 | Q2, Q4 |
| 2 | MMBT3904 | SOT-23 | Q5, Q6 |
| 2 | MMBT3904 STN851 | SOT-23 | Q7, Q9 |
| 2 | MMBT3906 STN951 | SOT-23 | Q8, Q10 |
| 1 | EXT_X | PinHeader_1x02_P2.54mm_Vertical | J1 |
| 1 | COIL_X | PinHeader_1x02_P2.54mm_Vertical | J2 |
| 1 | EXT_Y | PinHeader_1x02_P2.54mm_Vertical | J3 |
| 1 | COIL_Y | PinHeader_1x02_P2.54mm_Vertical | J4 |
| 1 | SPEAKER | PinHeader_1x02_P2.54mm_Vertical | J5 |
| 1 | USB_C_RECEPTACLE_USB2.0 USB_C_Receptacle_USB2.0 | USB_C_Receptacle_Palconn_UTC16-G | J6 |
Show 45 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | BLK+CLK | PinHeader_1x02_P2.54mm_Vertical | J7 |
| 1 | PWR | PinHeader_1x03_P2.54mm_Vertical | J8 |
| 1 | GND | PinHeader_1x02_P2.54mm_Vertical | J9 |
| 2 | LiIon | JST_PH_B2B-PH-SM4-TB_1x02-1MP_P2.00mm_Vertical | BT1, BT2 |
| 1 | 10K 10k | sony_volume | RV1 |
| 1 | 180K 180k | sony_tune | RV2 |
| 2 | 10K 10k | Potentiometer_ACP_CA9-H3,8_Horizontal | RV3, RV4 |
| 1 | Power Switch | sony_slide_switch | SW1 |
| 3 | 4148 | D_SOD-123 | D1, D2, D4 |
| 1 | SL03 SS34 | D_SMA | D3 |
| 3 | 601 | L_0805_2012Metric | FB1, FB2, FB3 |
| 1 | 4.7U 4.7u | Inductor_4040 | L1 |
| 1 | 2.2U 2.2u | Inductor_4040 | L2 |
| 13 | 10U 10u | C_0805_2012Metric | C1, C5, C9, C20, C21, C22, C23, C24 +5 |
| 11 | 100N 100n | C_0603_1608Metric | C2, C8, C11, C14, C19, C25, C26, C27 +3 |
| 2 | 2.2N 2.2n | C_0603_1608Metric | C3, C4 |
| 2 | 2.2U 2.2u | C_0603_1608Metric | C6, C7 |
| 1 | 10PF 10pF | C_0603_1608Metric | C10 |
| 2 | 220P 220p | C_0603_1608Metric | C12, C17 |
| 2 | 1u | C_0603_1608Metric | C13, C16 |
| 1 | 10U 10u | C_0603_1608Metric | C15 |
| 1 | 4.7N 4.7n | C_0603_1608Metric | C18 |
| 2 | 100U 100u | CP_EIA-7343-43_Kemet-X | C32, C33 |
| 4 | 470 | R_0603_1608Metric | R1, R3, R10, R22 |
| 6 | 1k | R_0603_1608Metric | R2, R7, R13, R17, R54, R55 |
| 3 | 10 | R_0603_1608Metric | R4, R14, R31 |
| 4 | 22K 10k | R_0603_1608Metric | R5, R9, R15, R21 |
| 2 | 3.3K 3.3k | R_0603_1608Metric | R6, R16 |
| 2 | C22936 4.7R | R_0603_1608Metric | R8, R18 |
| 1 | 470 | R_0603_1608Metric | R11 |
| 2 | 470 DNP | R_0603_1608Metric | R12, R25 |
| 2 | 0R | R_0603_1608Metric | R19, R20 |
| 5 | 100K 100k | R_0603_1608Metric | R23, R33, R37, R38, R48 |
| 3 | DNP | R_0603_1608Metric | R24, R36, R52 |
| 1 | 220K 220k | R_0603_1608Metric | R26 |
| 2 | 22K 22k | R_0603_1608Metric | R27, R28 |
| 1 | 120K 75k | R_0603_1608Metric | R29 |
| 3 | 100 | R_0603_1608Metric | R30, R32, R34 |
| 1 | C21189 0R | R_0603_1608Metric | R35 |
| 6 | 10K 10k | R_0603_1608Metric | R39, R40, R41, R44, R45, R50 |
| 2 | 5.1K 5.1k | R_0603_1608Metric | R42, R43 |
| 1 | 0.27R | R_1206_3216Metric | R46 |
| 1 | 1.2K 1.2k | R_0603_1608Metric | R49 |
| 1 | 22 | R_0603_1608Metric | R51 |
| 1 | TBD | R_0603_1608Metric | R53 |
Sony scopeman design files
The KiCad project lives in the lucysrausch/sony-scopeman repository on GitHub; these links point at the commit this page was built from.
Sony scopeman: common questions
What microcontroller does the Sony scopeman use?
The Sony scopeman is built around the ESP32-WROVER, from the ESP32 family.
How big is the Sony scopeman PCB?
The Sony scopeman measures 53.5 × 101.8 mm, has 2 copper layers and is 1 mm thick.
How many components are on the Sony scopeman?
135 components, from 65 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Sony scopeman design files?
From the lucysrausch/sony-scopeman repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the Sony scopeman design in my own project?
The repository has no license, so all rights stay with lucysrausch. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the Sony scopeman without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP32 firmware against it before you order a PCB.
Similar boards
ESP32Open Book Abridged Edition
joeycastillo
85 × 115 mm65 parts2LCC-BY-SA-4.08.1k
ESP32Powertrain
byrantech
64 × 45.4 mm171 parts4LMIT4.3k
ESP32Esp32 minimal
atopile
36.2 × 26.8 mm20 parts2LMIT4.0k
ESP32Badge
56.3 × 39 mm239 parts4LMIT4.0k
ESP32Controller
StuckAtPrototype
29 × 74 mm58 parts4LApache-2.03.8k
ESP32Racer
36 × 50.2 mm70 parts4LApache-2.03.8k