Uploaded August 2020 | Updated September 2026, 3 hours ago
In this video I show three ways to control an Android device remotely. There are many reasons why you might want to do this. The purpose that I focus on in this video is controlling the speed of text scrolling on a Teleprompter.
SOME STUFF YOU'LL NEED
1. Tablet Remote APK -- The first app that I illustrate is not available on the Google Play Store. You'll have to download it and then sideload the app onto your android device. You can download the app from APKPure:
apkpure.com/tablet-remote/com.tournesol.tabletremote
2. For the Keyboard option you'll need to have an OTG adapter/cable. It's very inexpensive and can be bought off of Amazon:
amazon.com/AuviPal-Micro-USB-Cable-Power/dp/B07FY9Z9GD/ref=sr_1_3?dchild=1&keywords=OTG+cable&qid=1598301653&sr=8-3
amazon.ca/Adapter-Streaming-Logitech-Keyboards-Nintendo/dp/B07ZF6KSTR/ref=sr_1_14?dchild=1&keywords=OTG+cable&qid=1598301701&sr=8-14
In this video I show three ways to control an Android device remotely. There are many reasons why you might want to do this. The purpose that I focus on in this video is controlling the speed of text scrolling on a Teleprompter.
SOME STUFF YOU'LL NEED
1. Tablet Remote APK -- The first app that I illustrate is not available on the Google Play Store. You'll have to download it and then sideload the app onto your android device. You can download the app from APKPure:
apkpure.com/tablet-remote/com.tournesol.tabletremote
2. For the Keyboard option you'll need to have an OTG adapter/cable. It's very inexpensive and can be bought off of Amazon:
amazon.com/AuviPal-Micro-USB-Cable-Power/dp/B07FY9Z9GD/ref=sr_1_3?dchild=1&keywords=OTG+cable&qid=1598301653&sr=8-3
amazon.ca/Adapter-Streaming-Logitech-Keyboards-Nintendo/dp/B07ZF6KSTR/ref=sr_1_14?dchild=1&keywords=OTG+cable&qid=1598301701&sr=8-14










![Stop Filament Ooze From 3D Printer Nozzle
If youve installed an Automatic Bed Leveling system on your 3D printer and youre experiencing filament ooze from your nozzle before the ABL does a mesh this video will show you how to fix the problem.
00:00 - Intro
03:10 - Gcode Instructions Cura
09:41 - Testing on Ender 3 Pro
11:12 - Outro
HERES THE ENDER 3/ENDER 3 PRO GCODE. IT SHOULD WORK ON OTHER PRINTERS AS WELL.
CURA
; Ender 3 Custom Start G-code
G92 E0 ; Reset Extruder
G28 ; Home all axes
M104 S140 ; Set Extruder temperature
M140 S{material_bed_temperature_layer_0} ; Set Heat Bed temperature
M190 S{material_bed_temperature_layer_0} ; Wait for Heat Bed temperature
G29 ; Initiate Bed Leveling
G1 Z2.0 F3000 ; Move Z Axis up little to prevent scratching of Heat Bed
G1 X0.1 Y20 Z0.3 F5000.0 ; Move to start position
M104 S{material_print_temperature_layer_0} ; Set Extruder temperature
M109 S{material_print_temperature_layer_0} ; Wait for Extruder temperature
G1 X0.1 Y200.0 Z0.3 F1500.0 E15 ; Draw the first line
G1 X0.4 Y200.0 Z0.3 F5000.0 ; Move to side a little
G1 X0.4 Y20 Z0.3 F1500.0 E30 ; Draw the second line
G92 E0 ; Reset Extruder
G1 Z2.0 F3000 ; Move Z Axis up little to prevent scratching of Heat Bed
G1 X5 Y20 Z0.3 F5000.0 ; Move over to prevent blob squish
PRUSASLICER
G90 ; use absolute coordinates
M83 ; extruder relative mode
M140 S{first_layer_bed_temperature[0]} ; set final bed temp
M104 S140 ; set temporary nozzle temp to prevent oozing during homing and auto bed leveling
G4 S10 ; allow partial nozzle warmup
G28 ; home all axis
G29 ; auto bed levelling
G1 Z50 F240
G1 X2 Y10 F3000
M104 S{first_layer_temperature[0]} ; set final nozzle temp
M190 S{first_layer_bed_temperature[0]} ; wait for bed temp to stabilize
M109 S{first_layer_temperature[0]} ; wait for nozzle temp to stabilize
G1 Z0.28 F240
G92 E0
G1 Y140 E10 F1500 ; prime the nozzle
G1 X2.3 F5000
G92 E0
G1 Y10 E10 F1200 ; prime the nozzle
G92 E0 Stop Filament Ooze From 3D Printer Nozzle](https://i.ytimg.com/vi/y5e3RawEpuU/mqdefault.jpg)