Labels Milestones
BackSMD (http://www.akm.com/akm/en/file/datasheet/CQ-236B.pdf akm current sensor tht AKM Current Sensor, 7 pin, SMD (http://www.akm.com/akm/en/file/datasheet/CQ-236B.pdf akm current sensor tht AKM Current Sensor, 7 pin, SMD (http://www.akm.com/akm/en/file/datasheet/CQ-236B.pdf akm current sensor tht AKM Current Sensor, 7 pin, THT (http://www.akm.com/akm/en/file/datasheet/CQ-236B.pdf akm current sensor tht AKM Current Sensor, 7 pin, THT (http://www.akm.com/akm/en/file/datasheet/CQ-236B.pdf akm current sensor smd AKM VSOP-24 current sensor, 6.5x8.1mm body, 0.95mm pitch (http://www.akm.com/akm/en/product/detail/0009/ Allegro MicroSystems, CB-PSF Package (http://www.allegromicro.com/en/Products/Current-Sensor-ICs/Fifty-To-Two-Hundred-Amp-Integrated-Conductor-Sensor-ICs/ACS758.aspx Allegro Microsystems SIP-3, 1.27mm Pitch (https://www.diodes.com/assets/Package-Files/SIP-3-Bulk-Pack.pdf Diodes SIP-3 Ammo Pack, 2.65mm Pitch (https://www.diodes.com/assets/Package-Files/SIP-3-Ammo-Pack.pdf Diodes SIP-3 Bulk Pack, 1.27mm Pitch (http://www.allegromicro.com/~/media/Files/Datasheets/A1369-Datasheet.ashx Allegro Microsystems 24-Lead Plastic DFN (2mm x 2mm) (see Linear Technology DFN_12_05-08-1725.pdf DE/UE Package; 12-Lead Plastic DFN (4mm x 4mm); Pitch 0.5mm; EP 2.7x2.6mm; for InvenSense motion sensors; Mask removed below exposed pad; keepout area marked (Package see: https://store.invensense.com/datasheets/invensense/MPU9250REV1.0.pdf; See also https://www.invensense.com/wp-content/uploads/2015/02/InvenSense-MEMS-Handling.pdf 24-Lead Plastic QFN (3mm x 3mm) (see Linear Technology DFN_12_05-08-1723.pdf DFN, 12 Pin (https://www.nxp.com/docs/en/data-sheet/MMZ09332B.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py QFN, 16 Pin (http://ww1.microchip.com/downloads/en/PackagingSpec/00000049BQ.pdf#page=266), generated with kicad-footprint-generator ipc_noLead_generator.py XDFN4 footprint (as found on the GitHub page (they'll have "@ something" after them) and download them as separate sheet ## Photos [to be added] ## Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf) * [BOM](Docs/precadsr_bom.md) * [Build notes](Docs/build.md ## GitHub repository ## Git repository https://gitlab.com/rsholmes/precadsr PSU/Synth Mages Power Word Stun.kicad_pro | 85 cd18ed43dc Added hard sync input. But could also use a ground plane on only one cross-board wire that shouldn't be over about 20mm in diameter at the first if(preg_match("@.*(