
Misrc v1.5a
Stefan-Olt/MISRC
MISRC Is a multi channel RF capture device for FM RF, S-Video, CVBS RAW capture and anything else, but intended and supported for the decode family of projects vhs-decode, ld-decode, hifi-decode.

MISRC v2.1 is an open-source printed circuit board by peppi001, from the peppi001/MISRC-PCM repository on GitHub. It is a 2-layer board of 146.2 × 72.6 mm with 226 parts on 212 nets, routed with 2,760 tracks and 318 vias.
It is built around the 74VHC541D, AD8138ARZ and TPS60401DBV, with the AD9235, FZT690B and FZT790A among its other parts. Its parts include 100 capacitors, 73 resistors, 13 ICs, 12 switches and 9 connectors.
SMA Version
BNC Version
| Qty | Value | Footprint | References |
|---|---|---|---|
| 30 | 100n | Capacitor_SMD:C_0805_2012Metric | C14, C15, C103, C112, C113, C115, C120, C122, C123, C124, C125, C126, C203, C212, C213, C215 +14 |
| 20 | 1u | Capacitor_SMD:C_0805_2012Metric | C1, C2, C3, C12, C13, C20, C21, C22, C23, C24, C29, C30, C231, C232, C237, C238 +4 |
| 13 | 1n/1 | Capacitor_SMD:C_0805_2012Metric | C27, C104, C111, C114, C116, C121, C128, C204, C211, C214, C216, C221, C228 |
| 9 | 10k | Resistor_SMD:R_0805_2012Metric | R1, R123, R126, R223, R226, R232, R234, R236, R238 |
| 8 | 10u | Capacitor_SMD:C_0805_2012Metric | C8, C25, C28, C32, C127, C227, C229, C234 |
| 8 | 1k | Resistor_SMD:R_0805_2012Metric | R4, R5, R227, R229, R230, R240, R241, R243 |
| 8 | 1kB | Resistor_SMD:R_0805_2012Metric | R104, R105, R111, R116, R204, R205, R211, R216 |
| 6 | 10u | Capacitor_Tantalum_SMD:CP_EIA-3528-21_Kemet-B_Pad1.50x2.35mm_HandSolder | C102, C110, C117, C202, C210, C217 |
| 6 | 75B | Resistor_SMD:R_0805_2012Metric | R101, R103, R106, R201, R203, R206 |
| 6 | SW_DIP_x03 | Button_Switch_SMD:SW_DIP_SPSTx03_Slide_6.7x9.18mm_W8.61mm_P2.54mm_LowProfile | SW102, SW103, SW104, SW202, SW203, SW204 |
| 4 | 15pF/1 | Capacitor_SMD:C_0805_2012Metric | C118, C119, C218, C219 |
| 4 | 1p | Capacitor_SMD:C_0805_2012Metric | C106, C107, C206, C207 |
| 4 | 22B | Resistor_SMD:R_0805_2012Metric | R121, R122, R221, R222 |
| 4 | 2k49B | Resistor_SMD:R_0805_2012Metric | R112, R117, R212, R217 |
| 4 | 39B | Resistor_SMD:R_0805_2012Metric | R107, R108, R207, R208 |
| 4 | 3k3 | Resistor_SMD:R_0805_2012Metric | R125, R127, R225, R228 |
| 4 | 40B | Resistor_SMD:R_0805_2012Metric | R119, R120, R219, R220 |
| 4 | 47k | Resistor_SMD:R_0805_2012Metric | R233, R235, R237, R239 |
| 4 | 499B | Resistor_SMD:R_0805_2012Metric | R109, R110, R209, R210 |
| 4 | 4k99B | Resistor_SMD:R_0805_2012Metric | R113, R118, R213, R218 |
| 4 | 6k49B | Resistor_SMD:R_0805_2012Metric | R114, R115, R214, R215 |
| 4 | 74VHC541 | Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm | U2, U3, U4, U5 |
| 4 | 82pF/1 | Capacitor_SMD:C_0805_2012Metric | C108, C109, C208, C209 |
| 4 | CMPT5179 | Package_TO_SOT_SMD:SOT-23 | Q101, Q102, Q201, Q202 |
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H1, H2, H3, H4 |
| 3 | 470u | Footprints:CP_Radial_Flat_D8.0mm_P3.50mm_2 | C10, C17, C18 |
| 3 | 470u | Footprints:CP_Radial_FlatB_D8.0mm_P3.50mm_3 | C6, C16, C19 |
| 2 | 100 | Resistor_SMD:R_0805_2012Metric | R2, R3 |
| 2 | 100u | Capacitor_SMD:C_1210_3225Metric | C101, C201 |
| 2 | 100u | Footprints:L_Bourns-SRU8043_2 | L1, L2 |
| 2 | 10k | Potentiometer_THT:Potentiometer_Bourns_3266W_Vertical | RV101, RV201 |
| 2 | 150B | Resistor_SMD:R_0805_2012Metric | R102, R202 |
| 2 | 470n/1 | Capacitor_SMD:C_1206_3216Metric | C105, C205 |
| 2 | 4k99 | Resistor_SMD:R_0805_2012Metric | R124, R224 |
| 2 | AD8138ARZ | Package_SO:SO-8_3.9x4.9mm_P1.27mm | U101, U201 |
| 2 | AD9235 | Package_SO:TSSOP-28_4.4x9.7mm_P0.65mm | U102, U202 |
| 2 | BNC_Rosenberger | Footprints:BNC_Right_Angle-DOSIN-801-0050_5pin | J101, J201 |
| 2 | Conn_01x01_Shielded | Footprints:SMA_Amphenol_901-144_Horizontal | J101/2, J201/2 |
| 2 | LED | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D1, D2 |
| 2 | PCM1802DBR | Footprints:SOP65P780X200-20N | U203, U204 |
| 2 | SW_DIP_x02 | Button_Switch_SMD:SW_DIP_SPSTx02_Slide_6.7x6.64mm_W8.61mm_P2.54mm_LowProfile | SW105, SW205 |
| 2 | SW_DIP_x04 | Button_Switch_SMD:SW_DIP_SPSTx04_Slide_6.7x11.72mm_W8.61mm_P2.54mm_LowProfile | SW101, SW201 |
| 1 | 4043 | Package_SO:SO-16_3.9x9.9mm_P1.27mm | U1 |
| 1 | 40M | Oscillator:Oscillator_SMD_EuroQuartz_XO53-4Pin_5.0x3.2mm | X1 |
| 1 | 470u | Footprints:CP_Radial_FlatB_D8.0mm_P3.50mm_2 | C11 |
| 1 | ADP7156ARDZ | Footprints:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm_2 | U7 |
| 1 | Conn_01x01_Shielded | Footprints:SMA_Amphenol_901-144_Vertical2 | J1 |
| 1 | Conn_01x08_Socket | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J2 |
| 1 | FZT690B | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | Q1 |
| 1 | FZT790A | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | Q2 |
| 1 | GPIFII_J6 | Footprints:PinHeader_2x20_P2.54mm_Vertical-1 | J3 |
| 1 | GPIFII_J7 | Footprints:PinHeader_2x20_P2.54mm_Vertical-1 | J4 |
| 1 | KLP42X-61-WW_RR | PEPPI_FOOTPRINTS:KLP42X61WWRR | J202 |
| 1 | LOGO | Footprints:CC Licence | G*** |
| 1 | SW_DIP_x01 | Button_Switch_SMD:SW_DIP_SPSTx01_Slide_6.7x4.1mm_W8.61mm_P2.54mm_LowProfile | SW2 |
| 1 | SW_Push | Footprints:SW_SPST_EVQP0_2 | SW1 |
| 1 | TPS60401 | Package_TO_SOT_SMD:SOT-23-5 | U6 |
The 225 most common of 226 parts.

Stefan-Olt/MISRC
MISRC Is a multi channel RF capture device for FM RF, S-Video, CVBS RAW capture and anything else, but intended and supported for the decode family of projects vhs-decode, ld-decode, hifi-decode.

zheksandr/Frequency-meter-based-on-STM32
Frequency meter based on STM32, which will utilize built-in HAL library



PiatekBartosz/DigitalOscilloscope_Hardware
Hardware for digital oscilloscope project


plane-watch/hardware
Hardware-based ADS-B receiver and decoder for a HelloFPGA Smart ZYNQ SL board

jayis1/hacker-devices
Full-cycle hardware designs for security research devices — each device is a subfolder with its own README, schematics, PCB layout, and software stack
It measures 146.2 × 72.6 mm and has 2 copper layers, 1.6 mm thick.
226 parts, built around the 74VHC541D, AD8138ARZ, TPS60401DBV and AD9235. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the peppi001/MISRC-PCM repository on GitHub, at the commit this page was made from: the board is MISRC_v2.1.kicad_pcb and its schematic MISRC_v2.1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask peppi001 before reusing the design.