
Uncut Gem
QuantumVillage/UncutGem
A prototype Full Stack fully Open Source NV Center Diamond Magnetometer

RFRADAR1 is an open-source printed circuit board by AGH-Micro, from the AGH-Micro/CW-Radar-2.4GHz repository on GitHub, published under the MIT licence. It is a 4-layer board of 37.6 × 15 mm with 37 parts on 27 nets, routed with 225 tracks and 42 vias.
It is built around the ADF4351BCP. Its parts include 26 capacitors, 4 resistors, 2 ICs, 2 connectors and 1 inductor.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 0.1uF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C2, C3, C9, C19, C21, C23, C25, C28 |
| 6 | 10pF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C8, C11, C18, C20, C22, C24 |
| 3 | 10uF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C1, C7, C27 |
| 2 | 1uF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C4, C15 |
| 1 | 1.2nF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C5 |
| 1 | 100pF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C14 |
| 1 | 1200pF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C17 |
| 1 | 2700pF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C26 |
| 1 | 270R | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R4 |
| 1 | 33pF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C12 |
| 1 | 39nF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C16 |
| 1 | 4.7k | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R2 |
| 1 | 47nH | Inductor_SMD:L_0402_1005Metric_Pad0.77x0.64mm_HandSolder | L4 |
| 1 | 680R | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R1 |
| 1 | 68pF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C6 |
| 1 | 90R | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R3 |
| 1 | ADF4351 | Package_CSP:LFCSP-32-1EP_5x5mm_P0.5mm_EP3.25x3.25mm | U2 |
| 1 | ASCO 24MHz | Oscillator:Oscillator_SMD_Abracon_ASCO-4Pin_1.6x1.2mm | X1 |
| 1 | Conn_01x06 | Connector_JST:JST_PH_B6B-PH-K_1x06_P2.00mm_Vertical | J1 |
| 1 | Conn_Coaxial | Connector_Coaxial:SMA_Amphenol_901-144_Vertical | J2 |
| 1 | LDM152G4505FC048 | KNMicroProprietarRFLIB:4 pin 0402 | Z1 |
| 1 | PLACEHOLDER | Package_CSP:Analog_LFCSP-8-1EP_3x3mm_P0.5mm_EP1.53x1.85mm | U1 |

QuantumVillage/UncutGem
A prototype Full Stack fully Open Source NV Center Diamond Magnetometer

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It measures 37.6 × 15 mm and has 4 copper layers, 1.61 mm thick.
37 parts, built around the ADF4351BCP. 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 AGH-Micro/CW-Radar-2.4GHz repository on GitHub, at the commit this page was made from: the board is RFRADAR1/RFRADAR1.kicad_pcb and its schematic RFRADAR1/RFRADAR1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).