Pierre Muth build a nice big clock using 3″ 7-segment LCD displays. The clock is driven by a PIC18F87K90 and a few other components are used. He writes:
We need clocks. Once you have passionate activities which absorbs all your attention, if you want to keep contact with the social society surrounding you, it’s crucial to know when we are.
BIG Clock Made From Six 3″ 7-Segment LCDs – [Link]
RELATED POSTS
- 3 February, 2021 XD9260/61 – 1.5A Hi-SAT COT Synchronous Step-Down DC/DC Converter
- 17 April, 2019 Programmable USB Hub will soon launch on Crowdsupply
- 16 September, 2015 High Reliability, High Isolation Single-Pole-Double-Throw RF switch
- 7 May, 2021 How Can 5G mmWave Benefit IoT Applications
- 16 May, 2021 USB UPDI Programmer PCB for AVR Micrcontrollers
- 8 August, 2016 CIRCUIT WIZARD – Circuit Simulator for begginers
Mike is the founder and editor of Electronics-Lab.com, an electronics engineering community/news and project sharing platform. He studied Electronics and Physics and enjoys everything that has moving electrons and fun. His interests lying on solar cells, microcontrollers and switchmode power supplies. Feel free to reach him for feedback, random tips or just to say hello :-)
view all posts by admin- 3D Printing (4)
- AI (265)
- Arduino (852)
- Audio (82)
- Basic Electronics (92)
- Books (18)
- Control (81)
- DIY (62)
- Ebay (1)
- Electronics-Lab (16)
- FPGA (121)
- GPS (72)
- Hardware (60)
- High Voltage (33)
- IC (734)
- Interface (79)
- IoT (658)
- Laser (44)
- LCD/OLED/ePaper (219)
- Led (196)
- Light (20)
- Mcu (619)
- Miscellaneous (79)
- Motor (147)
- Parts (245)
- PCB (115)
- Photovoltaic (75)
- Power (168)
- Power supply (175)
- Products (412)
- Raspberry Pi (405)
- RF (127)
- Robots (63)
- SBC (1012)
- Science (132)
- Sensor (612)
- SoC-SiP (14)
- Software (177)
- Soldering (31)
- SoM-CoM (44)
- Technology (229)
- Test Equipment (208)
- Test/Measurements (237)
- Timer (42)
- Tools (84)
- Top Stories (550)
- Uncategorized (69)
- USB (163)
- Websites (67)
- Youtube (99)
- /r/askelectronics
- /r/electronics
- 1-click BOM
- 3D ContentCentral
- Adafruit
- Adafruit Eagle Library
- Aisler
- All About Circuits
- Altium Circuit Maker
- Altium Designer
- Autodesk EAGLE
- AutoDesk Library.io
- AVRDUDE
- AVRDUDESS – A GUI for AVRDUDE
- CADENCE ALLEGRO
- CADSTAR
- Caneda
- Circuit JS
- Circuit Sandbox
- CircuitLab
- CircuitMaker
- CircuitPeople
- CometCAD
- Contextual Electronics' Getting to Blinky Tutorial
- Contextual Electronics' Shine on You Crazy KiCad
- Crowd Supply
- Design Spark PCB
- DipTrace
- DIPTRACE
- Dirty PCBs
- Eagle
- Eagle – List of ULPs everyone should know
- EasyEDA
- EasyEDA Gerber Viewer
- EASYPC
- EEVblog
- EEVBlog forum
- Electrical Engineering – Khan Academy
- Electronic Circuits and Projects
- Electronics Stack Exchange
- Electronics-Talk.com
- ElectronicsTutorials
- ElektorLabs
- Elliott Sound Products
- Embedded Lab
- Every Circuit
- EXPRESSPCB
- Eyrie.io
- Findchips
- FreeVideoLectures/Electronics
- Fritzing
- GC-Prevue
- gEDA
- Gerblook
- Gerbv
- GrabCAD
- GreatScott!
- Hackaday.io
- Hackster
- iCircuit
- Indiegogo
- Instructables
- JLCPCB
- Kerry D. Wong
- KiCAD
- KiCad Cheatsheet
- KiCad Footprint Collection
- KiCAD Gerbview
- KiCad Third-Party Tools
- KiCAD.info Forums
- Kickstarter
- KiKit – Automation for KiCAD
- Kitspace.org
- LCSC
- LibrePCB
- LTSpice
- Maker.io
- Maker.pro
- Mayhew Labs 3dpcb
- MENTOR
- Multisim
- Ngspice
- Octopart
- OemSecrets
- OrCAD
- OSH Park
- Pad2Pad
- PADS
- Part-DB
- Partkeepr
- Parts.io
- Partsbox.io
- PartSim
- PCB Shopper
- PCB123
- PCBWeb
- Pentalogix ViewMate
- Pololu
- PULSONIX
- PwnKitteh/InsanelyCheapElectronics
- Qucs
- SamacSys
- SnapEDA.com
- Sparkfun
- SparkFun Electronics Eagle Libraries
- Technoblogy
- The Signal Path
- Tindie
- traceParts
- Tracespace Viewer
- Ultra Librarian
- Upverter
- Viewplot
- Voltlog
- WIN SOURCE
- WinAVR
- Xesscorp's list of KiCAD 3rd party tools
- ZenitPCB
- ZofZPCB
Join 97,426 other subscribers