Prototyping Board With Power Supply - For Wemos ESP32 and ESP32 S2 boards

A prototyping breadboard ideal for Wemos ESP32 boards with double rows of headers. Fits either the Wemos ESP32 board or the ESP32-S2 boards. Onboard 5V power supply.

Two link selected outputs for bus bar VCC's. Board Size = 99.7mm x 67mm

Strip Board Type C

Board size is approx 80mm x 52mm.

A prototyping breadboard ideal for DIL IC's. The same layout as a plug-in solderless breadboard

Strip Board Type C Wide

Board size is approx 80mm x 67mm.

A wider prototyping breadboard ideal for Wemos D1 Mini/NodeMCU and other ESP32/ESP8266 modules, plus DIL IC's. The same layout as a plug-in solderless breadboard

Strip Board Type B

Board size is approx 99mm x 53mm.

A prototyping breadboard ideal for DIL IC's.

Strip Board Type A

Board size is approx 99mm x 99mm.

A prototyping breadboard ideal for DIL IC's, both 0.3" and 0.6" packages

97mm Strip Board With Jack Socket

Board size is approx 97mm x 53.3mm.

A prototyping breadboard with a Jack socket for power input plus 3 push buttons.

80mm Strip Board With Switching Regulator PSU

Board size is approx 80mm x 50mm.

A prototyping breadboard with a Switching regulated power supply selectable between 3.3V and 5V. A prototyping area with over 400 holes on a 0.1" pitch plus bus rails are provided for power, ground and VCC.

80mm Matrix Prototype PCB - Just Matrix

Board size is approx 80mm x 50mm.

A prototyping breadboard with over 420 holes on a 0.1" pitch plus two bus rails are provided for power, one ground and one +V.

80mm Matrix Prototype PCB - Matrix - Plus Jack

Board size is approx 80mm x 50mm.

A prototyping breadboard with over 400 holes on a 0.1" pitch plus two bus rails are provided for power, one ground and one +V. Also provision for a 2.1mm Jack socket or 2 pin JST socket. D-Type connectors (6-25pin) can be soldered to one end, double sided pads provided.

70mm Matrix Prototype PCB - Just Matrix

Board size is approx 70mm x 50mm.

A prototyping breadboard with over 420 holes on a 0.1" pitch plus two bus rails are provided for power, one ground and one +V.

94mm Matrix Prototype PCB - Just Matrix

Board size is approx 94.0mm x 20.3mm.

A prototyping breadboard with over 180 holes on a 0.1" pitch plus two bus rails are provided for power, one ground and one +V.

70mm Prototype PCB - PSU - Jack

Board size is approx 70mm x 50mm.

A prototyping breadboard with both a 5V and 3.3V regulated power supply plus two push button switches. Also a prototyping area with over 300 holes on a 0.1" pitch. Two bus rails are provided for power, one ground and one +VE link selectable between 5V and 3.3V.

70mm Prototype PCB - PSU - JST

Board size is approx 70mm x 50mm.

A prototyping breadboard with both a 5V and 3.3V regulated power supply plus two push button switches. Also a prototyping area with over 300 holes on a 0.1" pitch. Two bus rails are provided for power, one ground and one +VE link selectable between 5V and 3.3V.

80mm Prototype PCB - PSU - Potentiometer

Board size is approx 80mm x 50mm.

A prototyping breadboard with a 5V regulated power supply plus two push button switches and a Potentiometer (Single or stereo fit OK) . Prototyping area with over 400 holes on a 0.1" pitch plus two bus rails are provided for power, one ground and one +5V.

70mm Prototype PCB - PSU - USB Input

Board size is approx 70mm x 50mm.

A prototyping breadboard with a 3.3V regulated power supply plus two push button switches. Prototyping area with over 320 holes on a 0.1" pitch plus two bus rails are provided for power, one ground and one +V.

80mm Prototype PCB - Switching 5V PSU - Plus 3V3

Board size is approx 80mm x 50mm.

A prototyping breadboard with a 5V switching regulated power supply plus a 3.3V linear regulator is provided for the 3.3V rail. Also two push button switches. A prototyping area with over 400 holes on a 0.1" pitch plus two bus rails are provided for power, one ground and one +5V.

94mm Matrix - USB - With 3.3V PSU

Board size is approx 94.0mm x 20.3mm.

A prototyping breadboard with over 180 holes on a 0.1" pitch plus a 3.3V regulator and push button switch. Power to the board is from a USB Type A plug.

80mm Matrix Prototype PCB - With ESP8266

A prototyping breadboard with a 5V input and a 3.3V regulated power supply plus a reset push button.

A speaker with driver circuit for playing alert tones. Also a prototyping area with over 300 holes on a 0.1" pitch. Two bus rails are provided for power, one ground and one +3.3V.

Solder pads provided for ESP12 modules (not incluced) and connections for an external programmer.

Prototyping Power Supply - Adjustable Output

A power supply board with a 1A switching regulator for solderless breadboards.
The output is adjustable from 1.4V to input supply less 3V, input supply 9-24V DC.

Prototyping Power Supply

A simple 3 output power supply with 12V, 5V, and 3.3V outputs.

Two link selected outputs for the breadboard.

Prototyping Power Supply

A simple 3 output power supply with 12V, 5V, and 3.3V outputs.

Two link selected outputs for the breadboard.

Push button power switch

Prototyping Board With Power Supply - Type D

Board Size = 99.7mm x 52mm

Prototyping Breadboard With PSU - 12V, 5V, 3.3V

Two link selected outputs for bus bars

Prototyping Board With Power Supply - Type D Wide

Board Size = 99.7mm x 67mm

A wider prototyping breadboard ideal for Wemos D1 Mini/NodeMCU and other ESP32/ESP8266 modules, plus DIL IC's. Prototyping Breadboard With PSU - 12V, 5V, 3.3V

Two link selected outputs for bus bars

USB - Prototyping Power Supply

A simple dual output power supply with 5V, and 3.3V outputs. Two link selected outputs for the breadboard.

The board also has a CH340 USB to serial converter with 3V I/O.

Connection and power to the board is via a USB type B socket.

Handy 33 - USB 3.3V Power Supply

A simple but very useful power supply for testing development projects or modules.
The handy 33 simply provides 3.3V from a USB port wall outlet or battery pack.

Mini LED Tester Kit

Mini LED tester. Pocket size tester using a coin cell battery.

8 Way Analog Switch PCB - 6mm

Board size is approx 94.0mm x 18.0mm.

An 8 way switch panel with a resistor divider network. This provides 8 different voltage levels one for each switch pressed. A simply way to add switch inputs to a ESP8266 using it's only analog input.

Two outputs are provided 0-3V for Wemos development boards and 0-1V for the ESP8266 modules.

8 Way Analog Switch PCB - 12mm

Board size is approx 39mm x 79mm.

An 8 way switch panel with a resistor divider network. This provides 8 different voltage levels one for each switch pressed. A simply way to add switch inputs to a ESP8266 using it's only analog input.
Two outputs are provided 0-3V for Wemos development boards and 0-1V for the ESP8266 modules.

This board also has 4 LED's that are available on a 5 pin header.