martinhui's instructables
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- martinhui posted an instructable Portable Field Battery Charger
- martinhui's instructable From ALDI to P38 Tricopter's weekly stats:
29 views0 favorites0 comments
- martinhui posted an instructable From ALDI to P38 Tricopter
- martinhui's instructable Find the CG of My Tricopter's weekly stats:
- 36 views0 favorites0 comments
- martinhui posted an instructable Find the CG of My Tricopter
- martinhui's instructable I Made My Quad Copter's weekly stats:
- 95 views0 favorites0 comments
- martinhui posted an instructable I Made My Quad Copter
- martinhui commented on manouijpelaar's instructable (G) Classy WipesView Instructable »
I think your wipe the outside glass , but most of times fogging inside, have you try to wipe inside?
- martinhui commented on omars2's instructable Wow !! Run Stepper Motor Without a Driver || New Idea 2018View Instructable »
Can you have a schematic drawing on the driver?
- martinhui's instructable Let's Make a Wireless Jigsaw's weekly stats:
- 49 views0 favorites0 comments
- martinhui posted an instructable Let's Make a Wireless Jigsaw
- martinhui's instructable Let's Make a Digital TV Video Recorder's weekly stats:
- 400 views7 favorites0 comments
- martinhui made the instructable Sheet Metal BoatView Instructable »
I made it, but with another version found online.
- martinhui's instructable Converting Mechanical Thermostat With Digital Temperature Controller's weekly stats:
- 129 views3 favorites0 comments
- martinhui commented on zkeršič's instructable Improvement of WheelbarrowsView Instructable »
Not very good idea, single wheel cart doesn't move on decline slope, but you may have!
- martinhui commented on Tool Using Animal's instructable Copper Rain ChainView Instructable »
I've seen this in a Japanese temple, it doesn't sound but guide the water from the canopy, the day was a rainny day.
- martinhui commented on RMW 360's instructable Android Motion Detector Camera | Arduino ProjectView Instructable »
if you're using android phone, there is already an app called Spykit doing the same, no coding needed.
- martinhui's instructable Kitchen Timer's weekly stats:
- 518 views12 favorites2 comments
- martinhui posted an instructable Kitchen Timer
- martinhui's instructable ESP8266 Wall Clock 2.0's weekly stats:
- 161 views9 favorites1 comments
- martinhui posted an instructable ESP8266 Wall Clock 2.0
- martinhui's instructable Easy Wire Wrap Tools's weekly stats:
- 183 views4 favorites1 comments
- martinhui posted an instructable Easy Wire Wrap Tools
- martinhui commented on Nematic!'s instructable Capacity Test of Fake 18650View Instructable »
I used a discharger not known the discharge resistance, the values shown to discharge 1A current from 4.20V to 3.0V took 23 min 17 sec, can you calculate the mAH?
- martinhui commented on geekrex's instructable How to Make a DC Motor Speed ControllerView Instructable »
oh sorry, where is your schmatic?
- martinhui commented on nipon4666's instructable How to Build 8 Channel Transmitter Nrf24l01 ArduinoView Instructable »
I have searched many site found repeating these wording: "Before using new nRF24L01 modules,we shall burn the modules by uploading default sketch pingpair and GettingStarted for tuning up frequency otherwise it will has uncommunication problem", can you advise how to do that?
- martinhui's instructable ESP8266 Wall Clock's weekly stats:
- 3,294 views32 favorites0 comments
- martinhui posted an instructable ESP8266 Wall Clock
- martinhui commented on martinhui's instructable Simple 7 Segment LED ClockView Instructable »
not funny, if you want go to this link: http://163.30.123.244/camel/images/arduino/arduino...but chrome report it dangerous, go on your own risk!
- martinhui commented on v-nath's instructable Multiplexing Four 7-segment Displays Using Shift Registers ArduinoView Instructable »
may I check with you that your code is written for common anode display? how to change to common cathode display, I have done a similar code but only work for common anode, now I brought common cathode cannot work
- martinhui's instructable LEGO Clock's weekly stats:
- 106 views0 favorites0 comments
- martinhui posted an instructable LEGO Clock
- martinhui commented on MaddieJ3's instructable Maggot Infested Skin (Trypophobia) Doctor CostumeView Instructable »
WOW! DISGUSTING!!!!!!!
- martinhui's instructable Auto Trash by Arduino's weekly stats:
- 1,405 views29 favorites1 comments
- martinhui commented on makjosher's instructable Rocket BoatView Instructable »
uncontrollable is not power!
- View Instructable »
為什麼沒有VIDEO，希望知道你如何動....................
- martinhui posted an instructable Auto Trash by Arduino
- martinhui's instructable Driver Alert's weekly stats:
- 116 views3 favorites0 comments
- martinhui posted an instructable Driver Alert
- martinhui commented on Chopstick_corner's instructable What Will Happen If You Boil Coke?View Instructable »
The hongkongese would boil coke with gingers to heal cold and flu, try it at home.
- martinhui commented on JayconSystems's instructable ESP8266 as a MicrocontrollerView Instructable »
I tried below workableadd a push button as reset between CHPD and GNDadd an one post switch between GND and GPIO0add a pull up resistor between VCC and CHPD1. grounded GPIO0 by flipping on the switch 2. push reset button once3. download file and release GPIO0 afterward
- martinhui commented on martinhui's instructable Simple Auto Fish Feeder in ArdinuoView Instructable »
Thanks for your watch, but I made a minor mistake, the data type of second must correct to static unsigned long second = 0; because int type cannot accommodate 86400.
- martinhui commented on df99's instructable DS3231 OLED alarm clock with 2-button menu setting and temperature displayView Instructable »
Thanks VM
- martinhui posted an instructable Drainage refill funnel
