Summary of PIC16F877 NIXIE CLOCK CIRCUIT CCS C
This article describes a Nixie tube clock project driven by a PIC16F877 microcontroller using CCS C software. The author built the circuit to fulfill a student's request, utilizing Hitachi and NEC LD-955A tubes. The design employs a 74141 chip for static display driving and an external crystal oscillator (XTCO) for precise timekeeping, ensuring no drift over a month. Source code and schematic files are available for download.
Parts used in the PIC16F877 Nixie Clock Project:
- PIC16F877 microcontroller
- Nixie tubes (Hitachi and NEC LD-955A)
- 74141 driver chip
- XTCO (external crystal oscillator)
- CCS C compiler software
Nixie clock circuit software 16F877 ccs c prepared by the controller based on the display indicating that circuit anyway `at 2 Lamp made with Nixie do not have any information about the project and schema files are available in… Electronics Projects, PIC16F877 Nixie Clock Circuit CCS C “ccs c examples, microchip projects, microcontroller projects, pic16f877 projects,
Nixie clock circuit software 16F877 ccs c prepared by the controller based on the display indicating that circuit anyway `at 2 Lamp made with Nixie do not have any information about the project and schema files are available in source c
In response to a request from a student, I made a Nixie clock using the Nixie tube. I have a lot of Nixie tube of Hitachi in hand, but I used the (NEC) LD-955A used this time. Driving circuit in the static display using the 74141, the control uses the PIC16F877 you are taught in school, I tried formed a soft CCS-C. Since using XTCO the main clock, it does not slip off one second even after one month.
PIC16F877 CCS C NIXIE CLOCK PROJECT
Source site: jimcom.net PIC16F877 Nixie Clock Circuit CCS C source code schematic files alternative link:
FILE DOWNLOAD LINK LIST (in TXT format): LINKS-5213.zip
- What controller is used in this Nixie clock?
The project uses the PIC16F877 microcontroller. - Which Nixie tubes were utilized?
The author used Hitachi tubes and specifically the NEC LD-955A for this build. - How is the display driven in this circuit?
The static display is driven using the 74141 chip. - Does the clock maintain accurate time?
Yes, using the XTCO main clock ensures it does not slip even after one month. - What programming language was used for the software?
The software was prepared using CCS-C language. - Why was this project created?
The project was made in response to a request from a student. - Where can I find the source files?
Source code and schematic files are available via the provided download link named LINKS-5213.zip.
