Andrei Bochkarev
TURKEY • + Follow
Components
|
|
ATMEGA328PB-ANMICROCHIP TECH.
|
x 1 | |
|
|
74HC595AShenzhen Fuman Elec
|
x 3 | |
|
|
MC34063SSlkor(SLKORMICRO Elec.)
|
x 1 | |
|
|
LFXTAL036391Bulk (16MHz) |
x 1 | |
|
|
1N4007W |
x 3 | |
|
|
1N5819S4 |
x 1 |
Description
Tachometer and speedometer
Quasi analog tachometer and digital speedometer for automotive purpose. The code no is ready.
I used as display 7-seg 3-dig indicator 5631AS green with common CATHODE!
Schematic and Layout
Schematic Tachometer and speedometer
Schematic_Tachometer and speedometer_2023-11-08.png
Nov 09,2023
520 views
Tachometer and speedometer
520
0
0
Published: Nov 09,2023
Download Gerber file 13
PCBWay Donate 10% cost To Author
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.
Under the
Attribution-ShareAlike (CC BY-SA)
License.
- Comments(0)
- Likes(0)
Upload photo
You can only upload 5 files in total. Each file cannot exceed 2MB. Supports JPG, JPEG, GIF, PNG, BMP
0 / 10000
More by Andrei Bochkarev
-
Quazi Analog Tahometer for gaz engines
Atmega328 based Quazi Analog Tahometer for gaz engines. Cars and light aircraft. The tacho is disign...
-
Hi-end classic amplifiler Hitachi with modern transistors
Wiele osób uważa, że stare i prawie zapomniane schematy wzmacniacza mają dobry i czysty dźwięk. Oczy...
-
Pico based radio controled motor driver
Pico based motor driver.Radio control enable.
-
Very simple SWR meter
Typically, amateur designs use an SWR meter based on a directional coupler, which has an incident an...
-
A step motor as rotary encoder
You can use any micro step motor as rotary encoder with standart Arduino library.
-
DC-DC Step-Down converter from 15-30 to 12V
FeaturesUp to 95% EffeciencyInput Voltage Range: 15-30VOutput voltage: 12V600 mA Output curent
-
Regulated Power Supply 24V 10A
Regulated Power Supply 24V 10A. Atmega328 based.
-
ZX Spectrum clone based at STM32F401 (with VGA output and PS/2 keyboard input)
ZX Spectrum clone based at STM32F401 (with VGA output and PS/2 keyboard input)
-
MPPT solar panel controller
DIY MPPT solar panel controller. 1KW - 48V, 25 A.
-
ZX Spectrum clone based at STM32F401/BlackPill
ZX Spectrum clone based at STM32F401/BlackPill with VGA out.
-
O2 Sensor Tester ( Lambda Sensor)
O2 sensors do wear out and eventually need to be replaced. The performance of the O2 sensor tends to...
-
Rapsberry Pi IO PCB
Rapsberry Pi input-output board. Easy address modification by DIP switches. Power and INTA-INTB op...
-
Digital odometer and quasi-analogspeedometer
Digital odometer and quasi-analog speedometer. For common anode 7-seg displays.
-
Simple Arduino based frequency counter with S-meter
Simple Arduino based frequency counter with S-meter. Max F -8 mHz. You canvuse for superheterodine o...
-
Arduino based Frequency Counter with S-meter for radio receivers and/or transmiters
Arduino based Frequency Counter with S-meter for radio receivers and/or transmiters.You can use it w...
-
Arduino based Signal generator and frequency counter
Arduino based Signal generator and frequency counter.Frequency counter input up 6 mHz;Sinus signal o...
-
LNB power supply for RTL-SDR with Biass-T
LNB power supply with Biass-T for RTL-SDR. You can receive the signal from Starlink beccons andfrom ...
-
A compact antenna analyser with graphic colour display for 1-30 mHz
A simple antenna analyzer is a helpful gadget which will tell us about the frequencies to which a pi...
You may also like
-
-
-
-
Helium IoT Network Sensor Development board | H2S-Dev V1.2
222 0 0 -
