DIY Blutooth Speaker System

I have this old computer speaker system just collecting dust somewhere. Hence I decided to make it useful again by converting it to a blutooth speaker system.

Here's how:

DIY Blutooth Speaker

Epson printer ink pad at the end of service life error

Just recently my Epson L110 stopped printing and this warning appeared on my computer monitor:

Searched google for possible fix and this solved the problem:

solution-ink-pad-is-at-end-of-its-service-life-Epson-l110-l210-l300-l355.html

1. Surely as a first step, you need to have these tools, so you can download here.
2. After you download it, please extract it first, then double click on adjprogcrackred.axe.
3. Click on the select menu, there you will see 5 series printer, among others, L110, L210, L300, L350, L355, please choose one of them according to what printer you use
   
   
   
   
4. For example, here I choose Epson L110, then Click Particular Adjustment Mode.
   
   
5. Then in maintenance, Click waste Ink pad counter.
   
   
6. Furthermore, check the Main Pad Counter, click again Check then Initialization
   
   
7. Last, just click finish

Done, Now restart your printer and Try to do the test, Well I think this article Enough, If there are less obvious, you can ask via the comments box below, good luck.

And another search led me to replace the existing ink waste pad with an external plastic bottle as waste ink storage:

Replacing waste ink pad

Solar Emergency Light

Description:

- Jamslite circuit integrated inside a 1W solar panel
- used mobile phone battery
- 1W high power LED 

Power and Music Box

Features:

-12V 12AH battery pack
- USB port for device charging
- DC socket with dimmer function for 12V lighting
-MP3 module for music

 

12V 30AH Portable Powerbank

Description:

- 12V 30AH battery pack
- 10W Solar Charge Controller for li-ion
- USB port for device charging
- 2 dc sockets for 12V load (1 with dimmer control)

Portable Powerbanks

- 12V 12AH lithium ion battery pack

Features:

- 2 USB ports for device charging
- 1 socket for 12V LED bulb with dimmer function

12V 12AH powerbank with power inverter

Wiring Diagram:

Modified Solar Lanterns

Modified using :
- TP4056 for charge/discharge controller
- 2 x 18650 battery
- dc socket for external solar panel

Wiring diagram:

Jamslite Blinker Projects

- using digital clock circuit

- jamslite circuit
- used mobile phone battery

Turning a vintage oil lamp into solar LED lamp

- using the jamslite circuit

- 2 x 18650 battery
- dc socket for external solar panel

Jamslite Modded Projects

More jamslite modded projects:

Flashlights

Solar Rechargeable Bulb:

Jamslite Modded projects

Projects modded using jamslite circuit

Solar Rechargeable Torch

Solar Camping Lantern

:

10W IP65 LED Solar Streetlight with remote control

 From the previous build using jamslite circuit

To a 10W LED floodlight circuit with remote control