Shared Projects by Eric

Shared Projects by Eric

DS1603NF Sensor Interface (EFIS)

2 layer board of 1.41 x 0.53 inches (35.8 x 13.5 mm)
Uploaded: March 02, 2021
Shared: March 02, 2021
Total Price: $3.75

Interface board for the DS1603NF ultrasonic liquid sensor. Powers the sensor and provides a 12V output under normal condition and a grounded output under low fuel alarm condition.

Wiring: From the main bus, connect a fused wire to the "12V" pad, connect panel ground to the "GND" pad, connect a …

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Interface board for the DS1603NF ultrasonic liquid sensor. Powers the sensor and provides a 12V output under normal condition and a grounded output under low fuel alarm condition.

Wiring: From the main bus, connect a fused wire to the "12V" pad, connect panel ground to the "GND" pad, connect a …

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AD626 10x Op-Amp Board

2 layer board of 1.47 x 0.57 inches (37.2 x 14.5 mm)
Uploaded: December 21, 2017
Shared: December 21, 2017
Total Price: $4.15

Cost: $4.15 for three.

Description: 10x analog sensor signal differential amplifier. Connect 'IN+' and 'IN-' to analog voltage signal. Connect 'BUS' and 'GND' to +11-30V DC supply. Connect 'OUT' to desired system input. Board is configured to use ¼" quick-connect tabs, …

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Cost: $4.15 for three.

Description: 10x analog sensor signal differential amplifier. Connect 'IN+' and 'IN-' to analog voltage signal. Connect 'BUS' and 'GND' to +11-30V DC supply. Connect 'OUT' to desired system input. Board is configured to use ¼" quick-connect tabs, …

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PICAXE 08M2 8-SOIC Programming Adapter

2 layer board of 0.93 x 0.83 inches (23.7 x 21.2 mm)
Uploaded: July 01, 2017
Shared: July 30, 2017
Total Price: $3.85

TESTED / WORKING

Cost: $3.85 for three.

Description: This board is part of a USB programming adapter for the surface-mount (8-SOIC) version of the PICAXE 08M2 microcontroller. It's basically a cheap replacement for the Revolution Education AXE-027 USB programming …

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TESTED / WORKING

Cost: $3.85 for three.

Description: This board is part of a USB programming adapter for the surface-mount (8-SOIC) version of the PICAXE 08M2 microcontroller. It's basically a cheap replacement for the Revolution Education AXE-027 USB programming …

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Embeddable link to order this shared Project

Electrolytic Capacitor ESR Tester

2 layer board of 2.93 x 1.41 inches (74.4 x 35.7 mm)
Uploaded: September 17, 2015
Shared: May 10, 2017
Total Price: $20.60

Cost: $20.60 for three.

Description: This board tests the equivalent series resistance (ESR) of electrolytic capacitors and outputs 1 volt per ohm to a multimeter. The design is tested and working.

BOM cost is ~$13 for just the components to populate the board. Click for …

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Cost: $20.60 for three.

Description: This board tests the equivalent series resistance (ESR) of electrolytic capacitors and outputs 1 volt per ohm to a multimeter. The design is tested and working.

BOM cost is ~$13 for just the components to populate the board. Click for …

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8-SOIC & 8-MSOP Breakout Board v2

2 layer board of 0.41 x 0.41 inches (10.3 x 10.4 mm)
Uploaded: April 27, 2015
Shared: April 27, 2015
Total Price: $0.80

Cost: $0.80 for three.

Breakout board for 8-SOIC and 8-MSOP packages. Converts these 8-pin SMD components to breadboard-friendly 0.1-inch pitch by 0.3-inch width through-hole format. Pins numbered on both sides for quick reference.

Cost: $0.80 for three.

Breakout board for 8-SOIC and 8-MSOP packages. Converts these 8-pin SMD components to breadboard-friendly 0.1-inch pitch by 0.3-inch width through-hole format. Pins numbered on both sides for quick reference.

Embeddable link to order this shared Project