2 transistor LED boost for 1.5V battery
author: datiLED
2 layer board of 0.68 x 0.68 inches (17.2 x 17.2 mm)
Uploaded:
January 29, 2020
Shared:
November 06, 2020
Total Price:
$2.25
A simple 2 transistor LED boost to drive a white LED using a 1.5V battery.
This simple circuit using common through-hole components will drive a white LED at approximately 7 - 10 lumens for many hours using a 1.5V alkaline battery. The power (rectangular pads) can be wired to a battery ho…
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A simple 2 transistor LED boost to drive a white LED using a 1.5V battery.
This simple circuit using common through-hole components will drive a white LED at approximately 7 - 10 lumens for many hours using a 1.5V alkaline battery. The power (rectangular pads) can be wired to a battery ho…
Show full description
Orange LED's for Prototypes
author: NicholasJohnson14
2 layer board of 1.41 x 1.82 inches (35.9 x 46.1 mm)
Uploaded:
October 09, 2020
Shared:
November 06, 2020
Total Price:
$12.80
20201105-Proto1_PROSA_interposer_GERBER_XLNDRILL
author: dcalhounPOT
2 layer board of 1.09 x 2.75 inches (27.6 x 69.9 mm)
Uploaded:
November 05, 2020
Shared:
November 05, 2020
Total Price:
$14.90
Author DMC PROSA to Proto1 interposer PCB
Author DMC PROSA to Proto1 interposer PCB
LED_Racewire.kicad_pcb
author: neiderhauser
4 layer board of 1.24 x 0.37 inches (31.4 x 9.3 mm)
Uploaded:
September 18, 2020
Shared:
November 05, 2020
Total Price:
$4.50
FlexROM_100_programming_adapter.kicad_pcb
author: Brian_K_White
2 layer board of 0.66 x 1.36 inches (16.8 x 34.6 mm)
Uploaded:
November 05, 2020
Shared:
November 05, 2020
Total Price:
$4.50
USB Micro SD Player Module
author: Yeri63
2 layer board of 1.39 x 1.19 inches (35.3 x 30.3 mm)
Uploaded:
November 05, 2020
Shared:
November 05, 2020
Total Price:
$8.25
A compact USB powered audio player module, with hands free or button switch control to play MP3 and WAV files stored on a Micro SD card. Acts like USB thumb drive when connected to a computer, for easy file transfer.
<https://easyeda.com/yeri63/usb-micro-sd-player/>
Part | Description | Qty…
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A compact USB powered audio player module, with hands free or button switch control to play MP3 and WAV files stored on a Micro SD card. Acts like USB thumb drive when connected to a computer, for easy file transfer.
<https://easyeda.com/yeri63/usb-micro-sd-player/>
Part | Description | Qty…
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esp_led_shield.kicad_pcb
author: duckythescientist
2 layer board of 0.81 x 1.01 inches (20.6 x 25.6 mm)
Uploaded:
June 24, 2020
Shared:
November 04, 2020
Total Price:
$4.05
RGB LED level shifter shield for Wemos D1 Mini Provides two options for level converters
RGB LED level shifter shield for Wemos D1 Mini Provides two options for level converters
THz_transportCheck11
author: THz_board
2 layer board of 0.79 x 0.98 inches (20.1 x 25.0 mm)
Uploaded:
November 04, 2020
Shared:
November 04, 2020
Total Price:
$3.85
Transport measurement adaptor for team THz in the Dry Bones cryostat
Transport measurement adaptor for team THz in the Dry Bones cryostat