Phidgets Support - Recent changes [en]

Reading an I2C Color Sensor

2026-05-12T20:46:24Z

← Older revision		Revision as of 20:46, 12 May 2026
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	# Power On		# Power On
	adp.i2cSendReceive(addr, [~~0x8001~~], 0)		adp.i2cSendReceive(addr, [0x80, 0x01], 0)
	time.sleep(0.01)		time.sleep(0.01)

	# RGBC On		# RGBC On
	adp.i2cSendReceive(addr, [~~0x8003~~], 0)		adp.i2cSendReceive(addr, [0x80, 0x03], 0)

	# Auto-increment starting with CDATAL		# Auto-increment starting with CDATAL
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	# Power On		# Power On
	self.adp.i2cSendReceive(self.addr, [~~0x8001~~], 0)		self.adp.i2cSendReceive(self.addr, [0x80, 0x01], 0)
	time.sleep(0.01)		time.sleep(0.01)

	# RGBC On		# RGBC On
	self.adp.i2cSendReceive(self.addr, [~~0x8003~~], 0)		self.adp.i2cSendReceive(self.addr, [0x80, 0x03], 0)

	# Auto-increment starting with CDATAL		# Auto-increment starting with CDATAL

REL2103 User Guide

2026-05-08T19:15:08Z

Part 4: Advanced Topics and Troubleshooting

← Older revision		Revision as of 19:15, 8 May 2026
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	The white schematic on the left shows a simplified version of the REL2103's circuitry: An optocoupler that activates two MOSFETs. The black schematic on the right shows how you would hook up a DC circuit to take advantage of the increased maximum current.}}		The white schematic on the left shows a simplified version of the REL2103's circuitry: An optocoupler that activates two MOSFETs. The black schematic on the right shows how you would hook up a DC circuit to take advantage of the increased maximum current.}}
			{{UGC-Entry\|Can I use this relay without a VINT Hub?\|
			\|
			Unlike most VINT devices that communicate to the VINT Hub by sending packets on the data line, the REL2103 is simply controlled with the port in digital output mode. This means that you can control it with other digital output devices. For example, you can control it with a Phidget 1018 like this:

			[[Image:REL2XXX_1018.png\|link=\|500px]]

			Here's a simplified diagram to clarify how the input side of REL2103 works:

			[[Image:REL2103_circuit.png\|link=\|650px]]

			The red wire requires 5V to power the opto-isolator diode, and the white wire requires at least 3.3V to switch the MOSFET.
			}}
	{{UGC-End}}		{{UGC-End}}

File:REL2103 circuit.png

2026-05-08T19:14:37Z

Mparadis uploaded File:REL2103 circuit.png

New page

REL2002 User Guide

2026-05-08T15:33:10Z

Part 4: Advanced Topics and Troubleshooting

@@ Line 28: / Line 28: @@
 This relay is an electrically-controlled switch. For more information about how mechanical relays work and how to use them, visit the [[Mechanical Relay Guide]].
 }}
 {{UGC-End}}

File:REL2002 circuit.png

2026-05-08T15:32:10Z

Mparadis uploaded File:REL2002 circuit.png

New page

REL2001 User Guide

2026-05-07T22:30:27Z

Part 4: Advanced Topics and Troubleshooting

@@ Line 26: / Line 26: @@
+|
 This relay is an electrically-controlled switch. For more information about how mechanical relays work and how to use them, visit the [[Mechanical Relay Guide]].}}
 {{UGC-End}}

File:REL2001 circuit.png

2026-05-07T22:29:30Z

Mparadis uploaded File:REL2001 circuit.png

New page

File:REL2XXX 1018.png

2026-05-07T22:29:18Z

Mparadis uploaded File:REL2XXX 1018.png

New page

Terms and Conditions

2026-05-06T18:30:50Z

Sales Tax

← Older revision		Revision as of 18:30, 6 May 2026
(3 intermediate revisions by the same user not shown)
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	\|style="background: #f0f0f0" align=left\|Wire transfers are only accepted for orders over $200.00 USD (excluding shipping charges). There is a $25.00 USD charge for wire transfers under $500.00 USD. Any fees charged by the sending bank are your responsibility.<br />Please make sure that the amount sent to us covers both our invoice and your bank fees. Products are not shipped until the money is deposited in our bank account. We recommend that you e-mail orders@phidgets.com with the amount of the transfer and the invoice you are paying. <br />Any order for which payment is not received within 15 days, will be canceled.		\|style="background: #f0f0f0" align=left\|Wire transfers are only accepted for orders over $200.00 USD (excluding shipping charges). There is a $25.00 USD charge for wire transfers under $500.00 USD. Any fees charged by the sending bank are your responsibility.<br />Please make sure that the amount sent to us covers both our invoice and your bank fees. Products are not shipped until the money is deposited in our bank account. We recommend that you e-mail orders@phidgets.com with the amount of the transfer and the invoice you are paying. <br />Any order for which payment is not received within 15 days, will be canceled.
	\|}		\|}
			===Sales Tax===
			Applicable state, provincial, or country sales tax will be charged where required, unless a valid exemption or resale certificate has been submitted to and approved by Phidgets Inc.

			To apply for tax-exempt status, please email the following to [mailto:sales@phidgets.com sales@phidgets.com]:
			* Your Phidgets customer account name or the email address associated with your account
			* A PDF copy of your tax exemption or resale certificate, including the organization name and any applicable ID numbers

			If an order is placed before your exemption status has been reviewed and approved, applicable taxes will be charged.

			All taxes collected are remitted to the appropriate governing authorities in accordance with applicable laws and regulations.

	==Security and Privacy==		==Security and Privacy==