dgoadby
můj obsah
Všechny zprávy
Recenze
Komentáře
odpovědi
Otázky

Všechny zprávy

dgoadby Iwas about to order so thanks for your feedback.

James 16/03/2023
Totally bogus. Does not include chucks, shaft, bearing block, large pulley. All it has is the belt and small pulley. Completely useless to me.
Žádná montáž vřetena napájení Malé příslušenství pro soustruh Přítlačný řemen JTO/B10/B12/B16 Sada sklíčidla
US$4.99 US$8.99
2
Komentáře (2)
dgoadby 21/07/2022
These are very tiny modules but they really work well. Although I have 240VAC supply I tested them from 110 to 250VAC and it was as steady as a rock. One tip: they like a load to work well. I found from 20mA the supply was rock solid. This is not an unusual characteristic.
AC-DC Izolovaný AC 110V / 220V na DC 3.3V 800mA Modul Konvertoru Konstantního Napětí
US$3.99 US$9.99
0
Doporučení
Komentáře (0)
Bezdrátový WiFi chytrý časovačový spínač do zdi Pracuje s Alexou pro aplikaci Google Home
US$17.99 US$21.99

Q: Is this based on ESP8266 or other module?

zeptal se dgoadby na 2022-04-24 05:29:04

Felicity it is not based on ESP8266

2022-04-29 05:41:43 Ochotný (0)
Předložit
odpovědi (1)
2 kusy ESP32-CAM WiFi + bluetooth Kamery Modul Vývojová deska ESP32 S Kamerou Modul Ov2640
US$23.99 US$28.99

Q: The listing shows 4MB of PSRAM but the memory chip on the photos is an 8MB chip (IP6404). Can you confirm the memory size please?

zeptal se dgoadby na 2022-02-10 09:27:22

The seller According to the picture, the memory chip is an 8MB chip (IP6404)

2022-02-10 09:36:59 Ochotný (0)
Předložit
odpovědi (1)
Tuya/eWelink 2 cestné WiFi spínače samostatně ovládají chytrý spínač a podporují Alexa Google Home
US$13.34 US$16.01

Q: Can these have the firmware update to run Tasmota? ie are they ESP32/ESP8266 based?

zeptal se dgoadby na 2022-02-09 08:53:35

The seller you can send an email for customer service help

2022-02-10 12:25:21 Ochotný (0)
Předložit
odpovědi (1)
dgoadby 26/12/2021
I use these for data collection running micro-python and an MQTT client. As they already have a 18650 battery holder and charging management they are great for critical non-stop applications. They are wonderful devices.
LILYGO® TTGO T-Energy ESP32 8MByte PSRAM WiFi bluetooth modul 18650 baterie ESP32-WROVER-IB vývojová deska
US$12.99 US$21.99
0
Doporučení
Komentáře (0)
dgoadby 13/08/2021
The device is easy to use once you find the circuit diagram to find out what the jumper does. The opt-isolators work well too. The PCB is well made and totally fit for purpose. Do remember to order the one with the relay voltage you need.
Reléový modul 4 kanály 5V pro PIC ARM DSP AVR MSP430 Geekcreit pro Arduino - produkty, které fungují s oficiálními deskami Arduino
US$1.99 US$9.99
1
Doporučení
Komentáře (0)
dgoadby 02/05/2021
I have to admit I was dubious about this product. As well as a similar product being featured in a lot of Facebook SCAMS it was difficult to believe that it would really work that well. So, I eat my words! This little chain saw is amazing. The battery life is reasonable bearing in mind the work it is doing . It cuts 50mm timber quite easily. It says that no oil is required but I spray some WD40 on the bar before and after use. The batteries as not rapid charge so I would always recommend buying two batteries - they are cheap enough if bought at the same time. I have already recommended it to some friends and I do not do that lightly!
Mensela CS-L1+ 4palcová miniakumulátorová elektrická řetězová pila LED Jednoruční pily Dřevoobráběcí řezačka dřeva W/ 1ks nebo 2ks Baterie pro Makita
US$56.99 US$76.99
7
Doporučení
Komentáře (0)
YIHAOGD Nový LCD 2/3 osý mřížkový CNC frézovací digitální zobrazovací displej DRO se hodí YIHAOGD TTL elektronický lineární snímač měřítka soustruh
US$133.99 US$160.99

Q: How does the alarm function work? The F-KEY menu shows an Alarm function. You can enable it but the manual does not say how it works.

zeptal se dgoadby na 2021-07-10 02:36:43

Msoncen This alarm function is: when you set a value, the number axis display is black if it is greater than this value. If it is less than this value, it turns red, which acts as a reminder.

2021-07-14 05:15:09 Ochotný (0)
Předložit
odpovědi (1)
dgoadby 22/02/2019
I have to service all sorts of equipment including printers and laptops. The voltage on laptops varies a lot as does the connector. I made a set of DC adaptors to cover most laptops and now I have a very adaptable power supply for testing all sorts of equipment. The voltage display is very accurate for a low cost item like this and the current output of 3A is about right. I managed to push it to 3.5A but up to 2.5A it is very stable and does not get hot. A bargain at this price.
Excellway nastavitelný zdroj střídavého proudu na stejnosměrný proud 9V 12V 15V 18V 24V 3A 72 W Adaptér napájení Univerzální adaptér 220V na 12V
US$10.69 US$18.99
1
Doporučení
Komentáře (0)
dgoadby 20/02/2021
This is a really neat device that fits in the palm of your hand. The illumination is excellent and the intensity and colour temperature can be quickly altered to suit the scene. It has rechargeable batteries too with a supplied USB cable.
VIJIM VL81 3200k-5600K 850LM 6.5W Dimovatelné Mini Přenosné Vlog Fill Light LED Video Light s Cold Shoe vestavěná baterie 3000mAh
US$19.99 US$23.99
0
Doporučení
Komentáře (0)
dgoadby 07/02/2021
This is an easy to use and very effective lighting strip. I didn't use them on a drone but as part of a dolls house uplighter. Using an Arduino to generate the RC pulses was easy too.
WS2812 5V Barevný Highlight LED Nocni Světelný Pás Dálkový Ovladač Přepínání Deset Režimů
US$12.99 US$15.59
0
Doporučení
Komentáře (0)
dgoadby 07/02/2021
These were my first experience of using the WS2812. There are amazing programmable leds. The solder pads are big enough for most amateurs to cope with too. The software to drive them is available of most platforms. Great fun.
10 kusů deska Geekcreit® DC 5V 3MM x 10MM WS2812B SMD LED vestavěným obvodem IC-WS2812
US$1.79 US$9.99
0
Doporučení
Komentáře (0)
dgoadby 22/01/2021
I have used the three neon socket checker for many years but this is a real improvement on those. The voltage readout is pretty accurate and the clear display is nice. The 30mA trip checker is a bonus but try not to catch the button! The live cable checker works well too and means carrying one less item with you when testing new installations. For the money I cannot fault it.
ANENG AC11 LED obrazovka multifunkční zásuvkový tester Fázový měřič Tester polarity fáze 0.1V~250V AC měření napětí Identifikace nulového / ohnivzdorného drátu
US$14.49 US$22.99
0
Doporučení
Komentáře (0)
RF programovatelný útlum 0-31dB nastavitelný 1dB krok / zpět 1-3800MHz CNC Shell PC ovladatelný
US$25.99 US$31.99

Q: There is a program to control this by plaza shenzhen, where can I get this program from ? ***** Regards, Tony Smith

zeptal se BG531688228 na 2020-12-08 09:35:12

dgoadby The protocol is simple 9600 Baud serial: "wvXXYY\n" sets the attenuator to XX.YYdB. "r\n" returns the model number. Search Github using ATT6000 or emptemp for python code.

2021-01-07 08:28:26 Ochotný (2)
Předložit
odpovědi (2)
dgoadby 14/11/2020
I love these boards. With 8MB of PSRAM they run quite large micro-python applications very easily. The 18650 battery holder on the back is great for low power data collection projects that I make. The on-board buttons for reset and boot are very convenient too. When they are on offer I always order a couple!
LILYGO® TTGO T-Energy ESP32 8MByte PSRAM WiFi bluetooth modul 18650 baterie ESP32-WROVER-IB vývojová deska
US$12.99 US$21.99
0
Doporučení
Komentáře (0)
dgoadby 27/10/2020
There are many types of these hangers for bags etc but this one is very solidly made and is the best design we have come across. In addition to being a universal fit, the grab handle is excellent for passengers to hold on to when getting out of your vehicle. We recently changed our car and we stupidly left a pair of these on it so we ordered anther pair for our new car.
Multifunkční ABS auto bezpečnostní opěrka ramene skládací vysoká zátěž závěs pro snadnou instalaci na opěradlo sedadla
US$9.99 US$11.99
0
Doporučení
Komentáře (0)
dgoadby 16/10/2020
Once you find the correct driver these displays work really well. They have no built-in fonts so you need to sort this out early on. Power consumption is low so that the VCC can be connected to an ESP I/O pin without needing an extra FET.
3ks 5110 LCD modul zobrazovacího displeje kompatibilní s 3310 LCD pomocí SPI
US$12.99 US$15.99
0
Doporučení
Komentáře (0)
dgoadby 16/10/2020
With the extra memory these run Micro-python much better. The on-board switch and reset buttons are convenient too. These boards are good quality and fully match the details on the LILYGo wiki.
LILYGO® TTGO T8 V1.1 ESP32 4MB PSRAM TRANSFLASH KARTA 3D modul Bluetooth ANTENNA WiFi
US$18.99 US$28.99
0
Doporučení
Komentáře (0)
dgoadby 24/09/2020
I wanted to add a lot of input switches to a project and these fitted the bill perfectly. They are easy to use on any system (Windows PC, MAC, Linux or RPi) as it is an HID device. No driver is required. Note: You can modify these to add three analogue channels. Search for the project on Instructibles (Zero Delay USB Encoder True Analog Joystick Modification)
Arcade Encoder PC na 2pin joystick + Happ tlačítko 4,8mm Dráty Zero Delay USB
US$18.99 US$22.99
0
Doporučení
Komentáře (0)

Jste odborník, můžete pomoci?

Upřímně vás zveme k odběru e-mailu s odpovědí na pozvání!

Pokud se přihlásíte k odběru, pozveme vás e-mailem k zodpovězení otázek, které mají lidé ohledně produktů. Tím, že se přihlásíte k odběru, získáte také "Užitečný odznak "! Odběr můžete kdykoli zrušit na stránce nastavení ochrany osobních údajů.

Pomozte ostatním a buďte šťastnější!

  • předplatit

O odznakech

Odznaky souvisejí s komunitou a uživatelé získávají odznaky vytvářením kvalitního obsahu, dokončováním misí nebo účastí na zvláštních činnostech. Specifičtí lidé budou mít také svůj vlastní exkluzivní odznak.
Odznak generálního ředitele

odznak ceo vlastní pouze šéf náramku.

Odznaky, které můžete vydělat, se brzy objeví
  • OK

About Badges

Badges are related to the community, and users earn badges by creating quality content, completing missions, or by participating in special activities.

Helpful Badges

The Badge is awarded to users who are subscribed to the Invite Answer email and signifies their gratitude to help others. The badge appearance upgrades as the user helps more people.
  • OK

Thank you for subscribing! You have also earned a badge!

  • View It

Thank you! Your answer will help ###name### and ###num### other people!

Check awaiting answers to see more people who need help.

  • OK

Thank you! Your answer will help ###name### and ###num### other people!

Subscribe to "Invite Answer"emails and help others with product questions will earn you "Helpful Badge"!

  • Subscribe

Are you ready to help?

We invite you to subscribe to our Invite Answer email!

Subscribe and you’ll be invited to answer product’s question by email, which will also earn you a "Helpful Badge"! You can cancel any time on the privacy settings page.

  • Subscribe