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TemperatureMonitor

89Mods·LVDC·KiCad/TemperatureMonitor/TemperatureMonitor.kicad_pcb

TemperatureMonitor PCB layout, top view — open source board by 89Mods
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About the TemperatureMonitor PCB

TemperatureMonitor is an open source PCB design by 89Mods, published on GitHub under the MIT license. It is a 2-layer board measuring 25.9 × 11.2 mm, with 10 components from 10 distinct parts.

Other key parts include the LM35-LP, LM397 and SN74LV1T34DCK. By type, the board carries 4 resistors, 3 ICs, 1 connector, 1 diode and 1 capacitor.

It belongs with the sensors designs in this gallery.

From the project

Replica of the Launch Vehicle Digital Computer using 74-series logic

This LVDC is accurate to the original in the sense that it executes the same instructions that function the exact same, has the same memory layout (including special locations like HOP save and MQ) and can execute snippets of original LVDC code.

The differences are: - This computer is parallel and not bit-serial, and is also microcoded - It is implemented using 74-series logic and not discrete transistors (I wish to be able to take it with me to events, so it couldn’t get too big) - Everything hooked up to the PIO (IO read/write) instruction is my own invention, with the exception of the the…

Main components on the TemperatureMonitor

LM35-LPLM397SN74LV1T34DCK

TemperatureMonitor bill of materials (BOM)

10 components, 10 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
LM35-LP
U1
1
LM397
U2
1
SN74LV1T34DCK
U3
1
CONN_01X03
Conn_01x03
J1
1
LED
D1
1
1µF
C1
1
620
R1
1
2K
R2
1
1K
R3
1
4.7K
100
R4

TemperatureMonitor design files

The KiCad project lives in the 89Mods/LVDC repository on GitHub; these links point at the commit this page was built from.

TemperatureMonitor: common questions

How big is the TemperatureMonitor PCB?

The TemperatureMonitor measures 25.9 × 11.2 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the TemperatureMonitor?

10 components, from 10 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the TemperatureMonitor design files?

From the 89Mods/LVDC repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the TemperatureMonitor design in my own project?

Yes, under the terms of its MIT license, which 89Mods chose for the repository.

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