Gate: Difference between revisions
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You see a red [[doorbell]] buzzer button, an [[RFID Token]] reader and [[Payphone]] keypad. | You see a red [[doorbell]] buzzer button, an [[RFID Token]] reader and [[Payphone]] keypad. | ||
'''EXITS:''' | '''EXITS:''' Opening [[Gate]] leads to [[Patio]]. Wst is [[parking]] spaces and south is [[Street]]. | ||
{{cursorboxend}} | {{cursorboxend}} | ||
| Line 22: | Line 22: | ||
{| class="wikitable" | {| class="wikitable" | ||
|+ Wire mapping | |+ Wire mapping | ||
! # | |||
! From cable bundle | ! From cable bundle | ||
! To phone component | ! To phone component | ||
|- | |- | ||
|1 | |||
|Gray wire | |Gray wire | ||
|row 1, pin D0 | |row 1, pin D0 | ||
|- | |- | ||
|2 | |||
|Green wire | |Green wire | ||
|row 2, D1 | |row 2, D1 | ||
|- | |- | ||
|3 | |||
|Brown wire | |Brown wire | ||
|row 3, D2 | |row 3, D2 | ||
|- | |- | ||
|4 | |||
|Red wire | |Red wire | ||
|row 4, D3 | |row 4, D3 | ||
|- | |- | ||
|5 | |||
|Orange wire | |Orange wire | ||
|column 1, D4 | |column 1, D4 | ||
|- | |- | ||
|6 | |||
|Blue wire | |Blue wire | ||
|column 2, D5 | |column 2, D5 | ||
|- | |- | ||
|7 | |||
|Blue + Black dot wire | |Blue + Black dot wire | ||
|column 3, D6 | |column 3, D6 | ||
|} | |} | ||
From the phone, there are blue column wires and red row wires. | |||
Added to this, the red LED and front buzzer share a signal wire. Green and yellow are used for these. The [[wp:LED]] has bias, a correct direction. The buzzer, phone earpiece, is driven directly by the arduino, using a tone generation library. | Added to this, the red LED and front buzzer share a signal wire pair. Green and yellow are used for these. The [[wp:LED]] has bias, a correct direction. The buzzer, phone earpiece, is driven directly by the arduino, using a tone generation library. The LED can be setup alone, and lights on each keypress, to confirm good wiring. | ||
The last 2 white wires are reserved for future use supporting voice from the phone. | The last 2 white wires are reserved for future use supporting voice from the phone. | ||
Latest revision as of 15:36, 8 January 2026
| Noisebridge | About | Visit | 272 | Manual | Contact | Guilds | Stuff | Events | Projects | Meetings | Donate | E |
| 272 Capp St. | Layout | Exits | Bathrooms | Network | Audio | AV | Construction | Electrical | Storage STREET | Patio | Parking | Fence | Access | Gate | Payphone | Doorbell | Back patio | Roof | Neighbors |
E |
| Access | Gate | Front Door | Doorbell | RFID Token | Payphone | Security Camera | SecWG | Olympus (Door) | V · T · E |
| You are standing at Noisebridge's locked front gate through the fence around the Patio to the east.
You see a red doorbell buzzer button, an RFID Token reader and Payphone keypad. EXITS: Opening Gate leads to Patio. Wst is parking spaces and south is Street. > |
Noisebridge's front gate is in our parking lot on the street at 272 Capp St. and leads to the Yard with the regular door and roll-up garage door behind it.
It uses the Payphone as a keypad and has an RFID Token reader for 24 hour access card holders such as philanthropists and members.
Payphone Keypad
[edit | edit source]This is some ethernet cable split and used as low-voltage signal wires.
The current wiring of the gate phone keypad, to the brains in the grey box behind, is:
| # | From cable bundle | To phone component |
|---|---|---|
| 1 | Gray wire | row 1, pin D0 |
| 2 | Green wire | row 2, D1 |
| 3 | Brown wire | row 3, D2 |
| 4 | Red wire | row 4, D3 |
| 5 | Orange wire | column 1, D4 |
| 6 | Blue wire | column 2, D5 |
| 7 | Blue + Black dot wire | column 3, D6 |
From the phone, there are blue column wires and red row wires.
Added to this, the red LED and front buzzer share a signal wire pair. Green and yellow are used for these. The wp:LED has bias, a correct direction. The buzzer, phone earpiece, is driven directly by the arduino, using a tone generation library. The LED can be setup alone, and lights on each keypress, to confirm good wiring.
The last 2 white wires are reserved for future use supporting voice from the phone.
https://cdn.discordapp.com/attachments/991541988337909780/1105417542337568818/20230508_223527.jpg
See Discord/#front-gate https://discord.com/channels/720514857094348840/991541988337909780/1104558594042642476
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PHOTOGRAPHY WANTED: We need some updated photos of this. Does anyone have or want to take some photos they can Upload? | Category | |