Position: Home > Circuit Diagram > Basic Circuit > Index 21
Low Cost Custom Prototype PCB Manufacturer

Basic Circuit

Index 21



ATmega48/88/168 Development Board

Published:2013/7/9 3:12:00 Author:muriel | Keyword: ATmega48/88/168 Development Board

ATmega48/88/168 Development Board
  (View)

View full Circuit Diagram | Comments | Reading(347)

Wilf Bridge-Head

Published:2013/7/9 3:11:00 Author:muriel | Keyword: Wilf Bridge-Head

Wilf Bridge-Head
  (View)

View full Circuit Diagram | Comments | Reading(359)

VFO

Published:2013/7/9 3:07:00 Author:muriel | Keyword: VFO

VFO
  (View)

View full Circuit Diagram | Comments | Reading(351)

VFO/BUFFER

Published:2013/7/9 3:07:00 Author:muriel | Keyword: VFO/BUFFER

VFO/BUFFER
  (View)

View full Circuit Diagram | Comments | Reading(376)

New AGC circuit

Published:2013/7/9 3:05:00 Author:muriel | Keyword: New AGC circuit

New AGC circuit
  (View)

View full Circuit Diagram | Comments | Reading(518)

Hartley Oscillator 2

Published:2013/7/9 3:03:00 Author:muriel | Keyword: Hartley Oscillator

Hartley Oscillator 2
  (View)

View full Circuit Diagram | Comments | Reading(255)

Colpitts Oscillator

Published:2013/7/9 3:03:00 Author:muriel | Keyword: Colpitts Oscillator

Colpitts Oscillator
  (View)

View full Circuit Diagram | Comments | Reading(1452)

Hartley Oscillator

Published:2013/7/9 3:02:00 Author:muriel | Keyword: Hartley Oscillator

Hartley Oscillator
  (View)

View full Circuit Diagram | Comments | Reading(1433)

VCO-Voltage Controlled Oscillator

Published:2013/7/5 1:57:00 Author:muriel | Keyword: VCO-Voltage, Controlled Oscillator

VCO-Voltage Controlled Oscillator
  (View)

View full Circuit Diagram | Comments | Reading(736)

Solar Tracker Consumes Ultra Low Power

Published:2013/7/5 1:56:00 Author:muriel | Keyword: Solar , Tracker, Consumes, Ultra , Low Power

Solar Tracker Consumes Ultra Low Power
  (View)

View full Circuit Diagram | Comments | Reading(464)

simple Mini Maximiser

Published:2013/7/5 1:55:00 Author:muriel | Keyword: simple Mini Maximiser

simple Mini Maximiser
  (View)

View full Circuit Diagram | Comments | Reading(411)

LED3XManual

Published:2013/7/5 1:50:00 Author:muriel | Keyword: LED3XManual

LED3XManual
  (View)

View full Circuit Diagram | Comments | Reading(326)

RelayAC2

Published:2013/7/5 1:50:00 Author:muriel | Keyword: RelayAC2

RelayAC2
  (View)

View full Circuit Diagram | Comments | Reading(287)

RelayAC1

Published:2013/7/5 1:49:00 Author:muriel | Keyword: RelayAC1

RelayAC1
  (View)

View full Circuit Diagram | Comments | Reading(271)

RelayDC1

Published:2013/7/5 1:49:00 Author:muriel | Keyword: RelayDC1

RelayDC1
  (View)

View full Circuit Diagram | Comments | Reading(265)

LEDBLUEPLC2

Published:2013/7/5 1:47:00 Author:muriel | Keyword: LEDBLUEPLC2

LEDBLUEPLC2
  (View)

View full Circuit Diagram | Comments | Reading(360)

Mark Tilden's 6-transistor H-bridge

Published:2013/7/5 1:43:00 Author:muriel | Keyword: 6-transistor, H-bridge

Mark Tilden's 6-transistor H-bridge
  (View)

View full Circuit Diagram | Comments | Reading(0)

LED5S12V Modified for use with a PLC

Published:2013/7/5 1:38:00 Author:muriel | Keyword: LED5S12V, Modified, PLC

LED5S12V Modified for use with a PLC
The schematic is for the Pull Down variant. This version of the basic LED5 can be used as a sensor input to a PLC, Programmable Logic Controller. The output is an Open Collector NPN transistor and assumes the PLC has the associated Pull Up resistors. The actual voltage range is from 4V to 28V. (I can make higher voltage variants also.) I can also make 24V LED5 trackers with totem pole outputs which have both pullup and pulldown transistors. Essentially the same as the standard trackers but with limited drive capabilities. This circuit does not have a parking function. Parking and Reverse Inhibit functions are best performed in the software of the PLC using timing functions. Note! If you don't want the 4.7KΩ or 5.1KΩ 1/6thW passive load resisters they can be removed by clipping one of the resister leads.   (View)

View full Circuit Diagram | Comments | Reading(299)

LED5 Connections

Published:2013/7/5 1:38:00 Author:muriel | Keyword: LED5 Connections

LED5 Connections
  (View)

View full Circuit Diagram | Comments | Reading(264)

IO Bit Serial Interface Schematic

Published:2013/7/5 1:32:00 Author:muriel | Keyword: IO Bit , Serial , Interface Schematic

IO Bit Serial Interface Schematic
  (View)

View full Circuit Diagram | Comments | Reading(285)

Pages:21/471 At 202122232425262728293031323334353637383940Under 20