HardLabs

BesteLampe! LED Module E

lenaschimmel·bestelampe·hardware/abl/LED_Module_E/LED_Module_E.kicad_pcb

BesteLampe! LED Module E layout, top view — open source board by lenaschimmel
Simulate this board

About the BesteLampe! LED Module E

BesteLampe! LED Module E is an open source PCB design by lenaschimmel, published on GitHub. It is a 4-layer board measuring 140.8 × 26 mm, with 76 components from 12 distinct parts.

Other key parts include the SN74AHCT245PWR, 24AA025E48T-I/OT and 74LVC1G32SE. By type, the board carries 38 resistors, 18 relays, 10 transistors, 5 capacitors, 3 ICs and 2 connectors.

It belongs with the sensors designs in this gallery.

From the project

Die beste Lampe

In conjuction, they feature 10 small, high-powered Cree XLamp Element LEDs places close to one another along an edge, and some of the electronics needed to power them.

The split into separate PCBs is very recent, and the files have not yet been completely reorganized. Module G is still in this directory, and its files are still named "LEDModuleE_copper". They will move into their own directory soon.

BesteLampe! LED Module E, from the project README
From the project README

Main components on the BesteLampe! LED Module E

SN74AHCT245PWR24AA025E48T-I/OT74LVC1G32SE

BesteLampe! LED Module E bill of materials (BOM)

76 components, 12 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
SN74AHCT245PWR
74HC245
U2
1
24AA025E48T-I/OT
U3
1
74LVC1G32SE
74LVC1G32
U4
10
SI3456DDV-T1-BE3
Si3456DDV
Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8 +2
1
SFW20S-2STE1LF
J1
1
009159008603906
J3
18
Conn_01x01
K1, K2, K3, K4, K5, K6, K7, K8 +10
3
CL05B104KO5NNNC
100nF
C1, C2, C3
2
VKME1301C102MV
1000uF
C4, C5
20
RCWE1020R200FKEA
200mR
R1, R2, R3, R4, R5, R6, R7, R8 +12
16
0402WGF4701TCE
4700R
R21, R22, R23, R24, R25, R26, R27, R28 +8
2
0603WAF2701T5E
2740R
R40, R41

BesteLampe! LED Module E design files

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

BesteLampe! LED Module E: common questions

How big is the BesteLampe! LED Module E?

The BesteLampe! LED Module E measures 140.8 × 26 mm, has 4 copper layers and is 1 mm thick.

How many components are on the BesteLampe! LED Module E?

76 components, from 12 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 BesteLampe! LED Module E design files?

From the lenaschimmel/bestelampe 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 BesteLampe! LED Module E design in my own project?

The repository has no license, so all rights stay with lenaschimmel. Use it as a reference, and ask the author before reusing the design.

More boards in bestelampe

Similar boards