john
55 apps·25 skills·4 bootstraps·146 components·9 molecules·4 projects·3 boards·2 pieces of equipment
Hardware 164
Showing 61 to 120 of 164
Ellaine's Nameplate: two revisions
A USB-C desk nameplate for Ellaine Chou (Astera Institute), built two ways and published as open experiments: a 5x7 LED board and a laser-ablated silkscreen plate. Source, fab files, negative results, reproduce steps.
ERA-2AEB333X precision resistor
Precision resistor; preserve value, tolerance and TCR when sourcing.
adom-wiki pkg install adom/era-2aeb333x
ERJ-2RKF4701X 4.7kΩ 0.1W resistor
4.7kΩ · 0402 · ±1% · 0.1W at70°C
adom-wiki pkg install adom/erj-2rkf4701x
Evan — Adom Molecule LED Nameplate
Evan's name in 66 green 0603 LEDs on a 5x7 dot-matrix grid, USB-C powered off the east edge. A real Adom molecule: four corner machine pins, 96x44 mm absolute, every part from the Adom Basic Parts catalog.
Sunon FG-4 40 mm fan guard
Metal fan guard with 32 mm mounting pitch; approximate drawing-led mechanical assets.
adom-wiki pkg install adom/fg-4
FGH200MAAMD
Quectel FGH200MAAMD (FGH200M) Wi-Fi HaLow IEEE 802.11ah module on the Morse Micro MM8108, 850 to 950 MHz, SDIO 2.0 / SPI and USB 2.0, 11.0 x 10.0 x 2.0 mm 38-pad LGA. Preliminary data. KiCad symbol, footprint, Fusion library and 3D.
FH12-22S-0.5SH(55)
Hirose FH12-22S-0.5SH(55): 22-position 0.5 mm pitch FFC/FPC connector, right angle, bottom contact, flip-lock, SMT. KiCad symbol and footprint from the Hirose drawing, AI-created 3D model.
FTS-105-01-L-S single-row programming header
Exact single-row header; provisional mechanical and process qualification.
adom-wiki pkg install adom/fts-105-01-l-s
G14A42111C12HR OCuLink 4X Right-Angle Receptacle (Amphenol)
Amphenol G14A42111C12HR: OCuLink (SFF-8611/8621) 42-position 4X PCIe receptacle, right angle SMT, shell DIP legs 2.90 mm; KiCad symbol, footprint from the Amphenol layout, simplified 3D model.
JST GHR-03V-S keyed cable housing
GH keyed cable housing; exact identity, native assets and provenance, with physical fit unqualified.
adom-wiki pkg install adom/ghr-03v-s
JST GHR-04V-S four-position off-board cable housing
Four-position GH off-board cable housing; physical mating and crimp qualification pending.
GJM1555C1H1R0WB01D - Murata
MLCC 1.0 pF +/-0.05 pF, 50 V, C0G (high Q, GJM series), 0402 (1005 metric)
GJM1555C1H1R5WB01D - Murata
MLCC 1.5 pF +/-0.05 pF, 50 V, C0G (high Q, GJM series), 0402 (1005 metric)
GJM1555C1HR20WB01D - Murata
MLCC 0.2 pF +/-0.05 pF, 50 V, C0G (high Q, GJM series), 0402 (1005 metric)
GJM1555C1HR30WB01D - Murata
MLCC 0.3 pF +/-0.05 pF, 50 V, C0G (high Q, GJM series), 0402 (1005 metric)
GJM1555C1HR50WB01D - Murata
MLCC 0.5 pF +/-0.05 pF, 50 V, C0G (high Q, GJM series), 0402 (1005 metric)
GRM155R71C104KA88D - Murata
MLCC 0.1 uF +/-10%, 16 V, X7R, 0402 (1005 metric)
adom-wiki pkg install john/grm155r71c104ka88d
GRM188R61A106ME69D - Murata
MLCC 10 uF +/-20%, 10 V, X5R, 0603 (1608 metric)
adom-wiki pkg install john/grm188r61a106me69d
GRM21BR72A103KA01L - Murata
10 nF 100 V X7R 10 % MLCC
GRM31CR71A226KE15L - Multilayer Ceramic Capacitor
10V 22uF X7R ±10%
GRM31CR71E106KA12L - Murata
MLCC 10 uF +/-10%, 25 V, X7R, 1206 (3216 metric)
adom-wiki pkg install john/grm31cr71e106ka12l
GRM31CR71H475KA12L - Multilayer Ceramic Capacitor
4.7uF 50V X7R ±10%
IPD90N10S4L06ATMA1 - Infineon Technologies
MOSFETs MOSFET
IXYS IXTP15N50L2 LinearL2 N-channel MOSFET
500 V LinearL2 MOSFET, TO-220AB. Source-backed pin map and nominal CAD; mounting qualification pending.
adom-wiki pkg install adom/ixtp15n50l2
Jon Chung — Adom Molecule LED Nameplate
Jon Chung's name etched out of the soldermask over the top-layer ground plane, lit by side-view LEDs firing inward across the board. A real Adom molecule: large machine pins on the 32 mm base-scaffold grid, USB-C powered. Every LED returns its current through the letters, so there is no second ground path.
adom-wiki pkg install adom/jon-chung-nameplate
KGM21FS61E106KU - KYOCERA AVX
Multilayer Ceramic Capacitors MLCC - SMD/SMT 25V 10uF X6S 0805 10 %
KSZ9031RNX (Gigabit Ethernet PHY, RGMII)
Microchip KSZ9031RNX Gigabit Ethernet PHY (RGMII), QFN-48 7x7mm. KiCad symbol/footprint/3D plus Adom footprint variants: heatsink vias, 300um solder balls, rounded pads.
adom-wiki pkg install john/ksz9031rnx
LED Grid Wall — own a pixel in the Adom workcell
A 12,960-LED addressable wall for the Adom workcell: 9 identical 160x160mm tiles (1,440 Dialight 587-1024-147F 2020 LEDs each, RP2040 + USB-C per tile) on a LrgLrg 576x576 scaffold. Remote Adom users each own a pixel.
adom-wiki pkg install adom/led-grid-wall
Texas Instruments LM339BIDR quad comparator
Quad comparator, SOIC-14. Drawing-based nominal assets; physical qualification pending.
adom-wiki pkg install adom/lm339bidr
LMQ61460AFSQRJRRQ1
Texas Instruments LMQ61460-Q1 automotive 3 V to 36 V, 6 A synchronous buck converter (FPWM, spread spectrum) in the 4 x 3.5 mm VQFN-HR-14 (RJR). KiCad symbol, footprint, Fusion library and 3D.
LR2512D-3W-0.5mR-1% - 2512 Current-Sense Resistor
0.5mΩ 25ppm/℃~+50ppm/℃ 3W Current Sense Resistor SMD ±1% 2512
LTC4359IS8#PBF
Power Management Specialized - PMIC Ideal Diode Cntr w/ Reverse In Prot
Ohmite LVK12R020DER four-terminal Kelvin shunt
20 mOhm four-terminal Kelvin shunt, 1206. Original nominal assets; assembly qualification pending.
adom-wiki pkg install adom/lvk12r020der
Harwin M20-1060200 2-position cable housing
Cable housing, contacts sold separately; nominal original CAD, harness symbol and mechanical envelope.
adom-wiki pkg install adom/m20-1060200
Harwin M20-1060300 3-position cable housing
Cable housing, contacts sold separately; nominal original CAD, harness symbol and mechanical envelope.
adom-wiki pkg install adom/m20-1060300
Harwin M20-1180046 loose tin crimp contact
Cable contact, housing sold separately; nominal original CAD, harness symbol and mechanical envelope.
adom-wiki pkg install adom/m20-1180046
Harwin M20-9990246 2-pin vertical header
2-pin 2.54 mm THT header. Unpolarized, tin finish; nominal assets and 50-mating-cycle limit documented.
adom-wiki pkg install adom/m20-9990246
Harwin M20-9990346 3-pin vertical header
3-pin 2.54 mm THT header. Unpolarized, tin finish; nominal assets and 50-mating-cycle limit documented.
adom-wiki pkg install adom/m20-9990346
SS14 - Schottky Rectifier
-55℃~+150℃ 1A 25A 300uA@40V 40V 550mV@1A Independent SMA(DO-214AC) Schottky Diodes ROHS
MF-LSMF110/60X-2
Bourns MF-LSMF series PPTC resettable fuse, 2920 SMD, 60 V, 1.10 A hold, 2.2 A trip, Imax 40 A.
adom-wiki pkg install john/mf-lsmf110-60x-2
MF-MSMF020/60X-2
Bourns MF-MSMF series PPTC resettable fuse, 1812 SMD, 60 V, 0.20 A hold, 0.40 A trip.
adom-wiki pkg install john/mf-msmf020-60x-2
MF-MSMF050/60X-2
Bourns MF-MSMF series PPTC resettable fuse, 1812 SMD, 60 V, 0.50 A hold, 1.00 A trip.
adom-wiki pkg install john/mf-msmf050-60x-2
Sunon MF40200V1-1000U-G99 · 5 V tachometer fan
Tachometer fan with factory flying leads, an explicit Adom connector harness and gentle GLB state demonstration.
adom-wiki pkg install adom/mf40200v1-1000u-g99
nRF52840-CKAA
Nordic nRF52840 — multi-protocol Bluetooth LE 5.3 / Thread / Zigbee / 802.15.4 SoC. ARM Cortex-M4F @ 64 MHz, 1 MB flash, 256 KB RAM, USB, NFC-A, CryptoCell-310. aQFN-73, 7×7 mm. A reference 'perfect chip' page: interactive symbol + footprint + 3D, full CAD for KiCad/Fusion/Altium, datasheet + supplemental docs, live sourcing, and pick-and-place data.
nRF54L15
Nordic nRF54L15 — next-gen ultra-low-power 2.4 GHz wireless SoC. Arm Cortex-M33, 1.5 MB NVM, BLE / 802.15.4, NFC. QFN-48 6x6 mm. A reference component page with datasheet-cited pins (ds2sf), interactive symbol/footprint/3D, and full CAD.
Vishay NTCLE428E3103H301A insulated temperature sensor
Insulated 10 kOhm temperature sensor, 300 mm overall length, with off-board symbol and nominal cable model.
adom-wiki pkg install adom/ntcle428e3103h301a
OCuLink Riser for the Supermicro AIOM Slot
Passive OCP NIC 3.0 SFF card that breaks a Supermicro AIOM slot's PCIe x16 into four OCuLink 4i ports (4 x4, Gen4): 6-layer, 85 ohm, length-matched, DRC-clean KiCad project with Gerbers, BOM and CPL.
Texas Instruments OPA189IDBVR precision amplifier
Precision zero-drift op amp, SOT-23 DBV. Drawing-based nominal CAD; physical qualification pending.
adom-wiki pkg install adom/opa189idbvr
PESD2CANFD27VT-QR - Nexperia
ESD Protection Diodes / TVS Diodes PESD2CANFD27VT-Q/SOT23/TO-236A
PESD5V0S2BT-QR
Nexperia dual bidirectional 5 V ESD protector, SOT-23, AEC-Q101
Passive AC Current Transducer Phoenix Contact - MCR-SLP-1-5-UI-0
Phoenix Contact MCR-SLP-1-5-UI-0: Loop-powered MCR passive current measuring transducer for sinusoidal alternating currents, 0 to 1 A AC or 0 to 5 A AC (reconnectable), converting to a 0 to 10 V or 0 to 20 mA output signal, without switching output. KiCad symbol by Adam Skotarczak (realAscot); datasheet-built 3D model and approximate DIN-rail footprint (not manufacturer CAD).
adom-wiki pkg install adom/phoenix-mcr-slp-1-5-ui-0
8-Input Safety Expansion Module Pilz - PNOZ mi1p
Pilz PNOZ mi1p: Expansion module for the configurable PNOZmulti safety system that adds 8 safety inputs, I0 to I7, for E-STOP pushbuttons, safety gates, light beam devices, two-hand buttons, enabling switches and operating mode selectors. KiCad symbol by Adam Skotarczak (realAscot); datasheet-built 3D model and approximate DIN-rail footprint (not manufacturer CAD).
adom-wiki pkg install adom/pilz-pnoz-mi1p
2-Output Safety Expansion Module Pilz - PNOZ mo3p
Pilz PNOZ mo3p: Expansion module for the configurable PNOZmulti safety system with 2 safe dual-pole semiconductor outputs (O0, O1), each switching 24 V DC at up to 2 A, configured single or redundant in the PNOZmulti Configurator. KiCad symbol by Adam Skotarczak (realAscot); datasheet-built 3D model and approximate DIN-rail footprint (not manufacturer CAD).
adom-wiki pkg install adom/pilz-pnoz-mo3p
R-78C3.3-1.0
DC/DC Converters - Through Hole CONV DC/DC 1A 7-42VIN 3.3VOUT
RC0402FR-07100KL - Yageo
Thick film chip resistor, 100 kohm, 1%, 1/16 W, 0402 (1005 metric), RC_L series
adom-wiki pkg install john/rc0402fr-07100kl
RC0402FR-0710KL - Yageo
Thick film chip resistor, 10 kohm, 1%, 1/16 W, 0402 (1005 metric), RC_L series
adom-wiki pkg install john/rc0402fr-0710kl
RC0402FR-0710ML - YAGEO
Thick film chip resistor 10 MOhm 1%, 1/16 W, 0402 (1005 metric)
RC0402FR-07137KL - Yageo
Thick film chip resistor, 137 kohm, 1%, 1/16 W, 0402 (1005 metric), RC_L series
adom-wiki pkg install john/rc0402fr-07137kl
RC0402FR-071KL - Yageo
Thick film chip resistor, 1 kohm, 1%, 1/16 W, 0402 (1005 metric), RC_L series
adom-wiki pkg install john/rc0402fr-071kl
RC0402FR-072K2L - Yageo
Thick film chip resistor, 2.2 kohm, 1%, 1/16 W, 0402 (1005 metric), RC_L series
adom-wiki pkg install john/rc0402fr-072k2l