Opto

21 results for "Opto"

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my bbb

Student project docs for spring 2025

LM358

Opto

eshazen

0

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mini Orion TEM

Battery Management System

TLP290

VT harness

SN74LV4051A-Q1

Gregification

0

Thumbnail for DMM KiCAD V4 next design

DMM KiCAD V4 next

A small, open hardware DMM

LM317_TO-220

ADS1115IDGS

IX4426N

oihdesigns

0

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valhalla MOD PSU

Version-controlled material related to the Valhalla project

MOC3063M

4N35

MCP111-450E/TO

csdexter

0

Thumbnail for valhalla MOD XVR OT design

valhalla MOD XVR OT

Version-controlled material related to the Valhalla project

74LS06

74LS07

PC817

csdexter

0

Thumbnail for valhalla MOD XVR 4IO design

valhalla MOD XVR 4IO

Version-controlled material related to the Valhalla project

74HC14

4N35

74HC74

csdexter

0

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Isolator

Hacking IKEA TRÅDFRI products, such as light bulbs, window blinds and other accessories.

FOD8012

basilfx

0

Thumbnail for VoltmeterFrontEnd V2 design

VoltmeterFrontEnd V2

A small, open hardware DMM

LTV-814

ADS1115IDGS

MAX1683

oihdesigns

0

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belegt

Model train track occupation sensor

AMS1117-3.3

EL817S1(C)(TU)-F

STM32F103CBTx

eurovibes

0

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optocoupler

ABU_Robocon_2024 necessary circuits

ArunCH404

0

Thumbnail for OSLUV design

OSLUV

Hardware for OSLUV open source high voltage excimer lamp driver/ballast intended for 222nm KrCl excimer lamps

LM2901

NCP12510ASN65T1G

AZ431LANTR

OSLUV

0

Thumbnail for zelenin hw07 prj design

zelenin hw07 prj

PC817

molnija3d

0

Thumbnail for zelenin hw08 prj design

zelenin hw08 prj

LM317_TO-220

PC817

molnija3d

0

Thumbnail for zelenin hw08 prj opto design

zelenin hw08 prj opto

LM317_TO-220

PC817

molnija3d

0

Thumbnail for MIDI to CV design

MIDI to CV

A modular synth project

ATtiny45-20P

6N138

L7805

PancakeLegend

0

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röle

Terminal Block and tianbo relay 12v pc 817

PC817

erdem55TR

0

Thumbnail for EDM Powersupply design

EDM Powersupply

ACSL-7210-06RE

STGAP2SM

RASPBERRY_PI_PICO

Tim-van-den-Akker

0

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mdb slave esp32s3

ESP32-based MDB cashless device for vending machines, supporting EVA DTS DEX/DDCMP telemetry and payments over the MDB protocol via Bluetooth and MQTT

ESP32-S3FH4R2

SIM7080G

LM2594HVM-3.3

nodestark

0

Thumbnail for mdb slave esp32s3 sim7080g design

mdb slave esp32s3 sim7080g

ESP32-based MDB cashless device for vending machines, supporting EVA DTS DEX/DDCMP telemetry and payments over the MDB protocol via Bluetooth and MQTT

ESP32-S3FH4R2

SIM7080G

LM2594HVM-3.3

nodestark

0

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POEpd

LT4295IUFD

EPC3630G-LF

PE-68386NL

faoziaziz

0

Thumbnail for esp doorbell dev design

esp doorbell dev

PCB designs

G3MB-202P-5VDC

smkent

0

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