2 layers100 × 65 mm
TL866II PLUS-25V-21V Adapter
ngc6589/TL866II-PLUS-25V-21V-Adapter
XGecu TL866II PLUS プログラマにて 2716/2732 UV-EPROM 書き込みのための 25V/21V を供給するサポートアダプターです。
31 parts8MIT
4 layers186 × 100 mm
Nixie clock
taltalp/ESP32_nixieclock8Nixie-tube Clock using ESP32 KiCad PCB design and Arduino projects.
- Size
- 186 × 100 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 72
- Nets
- 112
- Pads
- 335
- Tracks, vias
- 1,043, 49
- Pours
- 6
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 15 Oct 2017
- Updated
- 27 Oct 2017
Overview
Nixie clock is an open-source printed circuit board by taltalp, from the taltalp/ESP32_nixieclock repository on GitHub. It is a 4-layer board of 186 × 100 mm with 72 parts on 112 nets, routed with 1,043 tracks and 49 vias.
It is built around the ESP32-DEVKITC-VE, NJM2360AD and TLP627-2(F), with the TLP627(F), IN-12B and 1N4148W among its other parts. Its parts include 29 resistors, 9 ICs, 8 diodes, 7 capacitors and 5 connectors. It belongs with the lEDs and displays boards and the ESP32 boards of this library.
Main components
10
ESP32-DEVKITC-VE
-- WiFi Modules ROHSEspressif SystemsWiFi Modules
NJM2360AD
DIP-8DIP-8 DC-DC Converters ROHSJRCDC-DC Converters
TLP627-2(F)
DIP-8-55℃~+100℃ 1.15V 1.2V@100mA,10mA 1000% 100mW 150mA 15us 2 300V 40us@10mA,100Ω 50mA 5V 5kV DC Darlington Transistor Darlington output structure DIP-8 Transistor, Photovoltaic Output Optoisolators ROHSToshibaTransistor, Photovoltaic Output Optoisolators
TLP627(F)
DIP-4-55℃~+100℃ 1 1.15V 1.2V@100mA,10mA 150mA 15us@10mA,100Ω 300V 40us@10mA,100Ω 5kV DC Darlington Transistor DIP-4 Transistor, Photovoltaic Output Optoisolators ROHSToshibaTransistor, Photovoltaic Output Optoisolators
IN-12B
Sovtek IN-12B Nixie Tube by Reflektor. The "B" variant has a decimal dot.ReflektorUncategorised
1N4148W
SOD-123150mA 1A 1V@50mA 1uA@75V 400mW 4ns 75V Independent SOD-123 Switching Diodes ROHSSTMicroelectronicsSwitching Diodes
2SA1015
SOT-231 PNP 100nA 130 150mA 200mW 300mV 50V 5V 80MHz PNP SOT-23 Bipolar (BJT) ROHSHXY MOSFETBipolar (BJT)
2SK3234-E
--55℃~+150℃ 110pF 18pF 25nC@10V 35W 4V 500V 850mΩ@10V 8A 970pF N-Channel - MOSFETs ROHSRenesas ElectronicsMOSFETsLHL13NB471K
-±10% - Power Inductors ROHSTaiyo YudenPower Inductors
UF2010
DO-15-65℃~+125℃ 1.7V@2A 1kV 2A 5uA@1kV 60A 75ns DO-15 Fast Recovery / High Efficiency Diodes ROHSSUNMATE ElecFast Recovery / High Efficiency Diodes
README
README.mdESP32 Nixie Clock
Overview
Nixie-tube Clock using ESP32 KiCad PCB design and Arduino projects.
Software Versions
- KiCad 4.0.1 Stable
- Arduino 1.8.2
Nixie Tube footprints
IN-12 is used in this design and this footprint has 2mm hole * 12 which is designed to use IN-12 pin sockets.
Parts
72| Qty | Value | Footprint | References |
|---|---|---|---|
| 15 | 300 | Resistors_SMD:R_0603 | R7, R8, R9, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R22 |
| 6 | 20k | Resistors_SMD:R_2512 | R1, R2, R3, R4, R5, R6 |
| 6 | IN-12B | nixie_clock:IN-12 | NT1, NT2, NT3, NT4, NT5, NT6 |
| 6 | LED | LEDs:LED_0603 | D1, D2, D3, D4, D5, D6 |
| 4 | CONN_02X05 | Socket_Strips:Socket_Strip_Straight_2x05_Pitch2.54mm | P1, P2, P3, P4 |
| 4 | IN-3 | nixie_clock:IN-3 | NT7, NT8, NT9, NT10 |
| 4 | TLP627-2 | Housings_DIP:DIP-8_W7.62mm | U2, U3, U4, U7 |
| 2 | 0.1u | Capacitors_SMD:C_0603 | C5, C6 |
| 2 | 100k | Resistors_SMD:R_2512 | R21, R23 |
| 2 | 1k | Resistors_SMD:R_1206 | R25, R29 |
| 2 | 470 | Resistors_SMD:R_1206 | R26, R28 |
| 2 | 47u | nixie_clock:C_3225 | C4, C7 |
| 1 | 1 | Resistors_SMD:R_2512 | R24 |
| 1 | 10k | Potentiometers:Potentiometer_Triwood_RM-065 | VR1 |
| 1 | 10u/400V | Capacitors_ThroughHole:CP_Radial_D10.0mm_P5.00mm | C2 |
| 1 | 1N4148W | Diodes_SMD:D_SOD-123 | D8 |
| 1 | 2SA1015 | TO_SOT_Packages_THT:TO-92_Inline_Wide | Q2 |
| 1 | 2SK3234 | TO_SOT_Packages_THT:TO-220-3_Horizontal | Q1 |
| 1 | 330p | Capacitors_SMD:C_0603 | C3 |
| 1 | 470k | Resistors_SMD:R_1206 | R27 |
| 1 | 470u | Capacitors_ThroughHole:CP_Radial_D7.5mm_P2.50mm | C1 |
| 1 | BARREL_JACK | Connect:BARREL_JACK | CON1 |
| 1 | ESP32-DevKitC | nixie_clock:ESP32-DEV-Kit | U1 |
| 1 | LHL13NB471K | nixie_clock:LHL13NB471K | L1 |
| 1 | NJM2360A | Housings_DIP:DIP-8_W7.62mm | U8 |
| 1 | NJM7805S | TO_SOT_Packages_SMD:TO-252-3_TabPin2 | U9 |
| 1 | SN74141 | Housings_DIP:DIP-16_W7.62mm | U5 |
| 1 | TLP627 | Housings_DIP:DIP-4_W7.62mm | U6 |
| 1 | UF2010 | Diodes_ThroughHole:D_A-405_P10.16mm_Horizontal | D7 |
Questions
How big is the Nixie clock PCB?
It measures 186 × 100 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Nixie clock use?
72 parts, built around the ESP32-DEVKITC-VE, NJM2360AD, TLP627-2(F) and TLP627(F). The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Nixie clock KiCad files?
From the taltalp/ESP32_nixieclock repository on GitHub, at the commit this page was made from: the board is KiCad/nixie_clock.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Nixie clock design in my own project?
Its repository states no licence, so its author keeps all rights: ask taltalp before reusing the design.
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